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Frequently Asked Questions

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General
Is IETX Editor completely free?
Yes, IETX Editor is 100% free to use. No account, no subscription, no credit card required. You can open the editor and start creating immediately.
Do I need to create an account to use IETX Editor?
No account needed. IETX Editor runs entirely in your browser. Just visit http://localhost/ietxeditor/editor and start editing.
Which browsers are supported?
IETX Editor works best in Google Chrome and Microsoft Edge (latest versions). Firefox and Safari are supported but PWA install features are limited. Internet Explorer is not supported.
Who created IETX Editor?
IETX Editor is built and maintained by Vebnox. The project is hosted at ietx.org. You can reach the team at support@ietx.org.
Is IETX Editor open source?
IETX Editor is powered by open-source libraries including Fabric.js and jQuery. The IETX branding and extended features are proprietary to Vebnox.
What can I use IETX Editor for?
IETX Editor is used for creating social media graphics, photo editing, poster design, watermarking images, adding text overlays, applying filters, drawing, and compositing layered designs — all in the browser.
What image formats are supported for import?
You can import JPEG, PNG, WebP, GIF, SVG, and BMP files. The editor accepts images via file upload or URL. Maximum recommended file size is 10MB for optimal performance.
Is there a size limit for images I upload?
There's no hard limit, but we recommend staying under 10MB per image for best performance. Very large files (50MB+) may cause the browser tab to slow down depending on your device's RAM.
Does IETX Editor work on mobile devices?
Yes! IETX Editor is fully responsive and works on mobile browsers. For the best mobile experience, install it as a PWA from Chrome on Android — it will feel like a native app with full offline support.
Is there a native desktop app?
Not a traditional desktop app, but IETX Editor can be installed as a Progressive Web App (PWA) on Windows, Mac, and Linux via Chrome or Edge. This gives you a native-feeling app with offline support.
What technology stack does IETX Editor use?
IETX Editor is built with Fabric.js for the canvas engine, jQuery for DOM manipulation, Vanilla CSS for styling, and a custom Service Worker for PWA/offline support. No framework required.
How do I report a bug or issue?
Please email us at support@ietx.org with a description of the issue, the browser/OS you're using, and a screenshot if possible. We aim to respond within 48 hours.
Where can I see the changelog?
Yes! Visit the Changelog page for a full version history with detailed release notes. The current version is v2.1.0.
What is the current version of IETX Editor?
The current version is v2.1.0 — the "Advanced Platform Upgrade" release, featuring PWA offline support, 100+ FAQ page, clean URL routing, canvas auto-save, and many more improvements.
Features
How many filters does IETX Editor have?
IETX Editor includes 14+ built-in image filters: Grayscale, Sepia, Invert, Sharpen, Blur, Emboss, Brownie, Vintage, Kodachrome, Polaroid, Black & White, Shift, SobelX, and SobelY. All are non-destructive.
Are filters non-destructive? Can I remove them?
Yes! All filters in IETX Editor are non-destructive. You can apply, adjust, or remove any filter at any time without permanently altering the original image data on the canvas.
How does layer management work?
Every element on the canvas is a layer. Use the Layers panel to: reorder layers via drag (or up/down buttons), lock individual layers to prevent accidental edits, duplicate layers, and delete them. Layers are listed top-to-bottom matching the canvas stacking order.
Is there a limit to the number of layers?
There's no hard layer limit. In practice, performance depends on your device. We recommend staying under 100 layers for smooth operation. Complex designs with many high-res images may slow down older devices.
Can I add custom text to my images?
Yes! Click the Text tool in the left sidebar, click on the canvas, and start typing. You can control font family (Google Fonts), size, weight, color, stroke, background, letter spacing, line height, and alignment.
What fonts are available in IETX Editor?
IETX Editor integrates with Google Fonts, giving you access to hundreds of free fonts. Browse and select any font from the text panel. Fonts are loaded on-demand from the Google CDN.
Can I draw or paint on the canvas?
Yes! Click the Brushes tool. Available brush types: Freehand, Hline (horizontal lines), Vline (vertical lines), Square pattern, and Eraser. You can adjust brush size, color, and shadow settings.
What shapes can I add to the canvas?
IETX Editor supports hundreds of SVG shapes including circles, rectangles, triangles, stars, arrows, hearts, and custom complex shapes. Access them from the Shapes panel. You can customize fill color, stroke, opacity, and shadow.
Can I add icons to my design?
Yes! IETX Editor includes the full Google Material Icons library. Browse and search thousands of icons, then click to add them directly to the canvas as fully editable vector elements.
What are the built-in templates?
IETX Editor comes with 42+ pre-built templates across categories like social media, grunge, abstract, poster, and square formats. Templates load as fully editable canvas compositions — customize every element.
Does IETX Editor have frames or borders?
Yes! The Frames library contains dozens of decorative borders and frame overlays. Click any frame to apply it as a canvas overlay layer. You can resize, recolor, and reposition it freely.
Can I add brand logos or social media icons?
Yes! Access hundreds of brand logos (Instagram, Twitter, LinkedIn, etc.) via the Brands library in the Apps section. Logos are SVG-based so they remain crisp at any size.
Can I adjust brightness, contrast, saturation?
Yes. Select an image layer and go to the Adjust panel on the left sidebar. You'll find sliders for Brightness, Contrast, Saturation, Hue, and Gamma adjustments, all applied non-destructively in real time.
Can I add a watermark to my images?
Yes. Add text or image elements and position them as watermarks. The export will include them. You can also configure a persistent auto-watermark in the Settings panel using the built-in watermark text field (ietx.org by default).
How do I crop an image in IETX Editor?
Select your image layer, then click Crop in the Adjust panel. Drag the crop handles to define the area. Click Apply Crop to confirm. You can crop to a specific aspect ratio or freehand.
Can I flip or rotate objects?
Yes. Select any object and use the transform handles on the canvas to rotate freely. Or use the Adjust panel for precise rotation angle entry. Flip Horizontal / Flip Vertical buttons are in the Adjust panel.
Is there Undo / Redo support?
Yes! Full unlimited undo/redo history is supported. Use Ctrl+Z to undo and Ctrl+Y (or Ctrl+Shift+Z) to redo. The history is preserved during a session and can be browsed via the History icon in the top toolbar.
What keyboard shortcuts are available?
Key shortcuts include: Ctrl+Z Undo, Delete Delete selected, Arrow Keys Move selected object by 1px, Ctrl+C/V Copy/Paste (system clipboard). More shortcuts are shown in the Settings panel.
PWA & Offline Mode
What is a Progressive Web App (PWA)?
A PWA is a website that can be installed like a native app on your device. It gains features like: working offline (via Service Worker caching), appearing in your app launcher/taskbar, launching without a browser URL bar, and receiving app-like notifications.
How do I install IETX Editor as a PWA?
In Chrome or Edge: visit the site, then click the install icon (⬇) in the address bar, or look for an "Install IETX Editor" toast notification at the bottom-right. Click Install. The app will appear in your Start Menu / Applications folder.
Does IETX Editor truly work without the internet?
Yes! After your first visit, IETX Editor is fully cached by the Service Worker (sw.js). HTML, CSS, JS, fonts, and base images are all stored locally. Disconnect your internet and reload — the editor runs perfectly.
What files are cached for offline use?
The Service Worker caches: index.html, editor.html, all CSS files, all JavaScript files (Fabric.js, plugins, custom.js), core assets (logo, favicon), and any other files you visit during your session via dynamic caching.
Will my canvas survive a page refresh?
Yes! IETX Editor auto-saves the canvas state to localStorage on every change. When you refresh, it detects the saved state and offers to restore it. You won't lose your work on an accidental refresh.
How do I clear the PWA cache?
In Chrome: press F12 → Application → Service Workers → click Unregister. Then go to Storage → Clear Storage → Clear Site Data. Or simply clear your browser's cached data from Settings → Privacy → Clear Browsing Data.
Does the PWA auto-update when we release new features?
Yes. Our Service Worker version manager automatically detects when a new cache version is available (when we update the CACHE_NAME constant in sw.js). Old caches are purged and the new version is installed transparently on next visit.
Can I install IETX Editor on iPhone or iPad?
Yes, on iOS Safari: visit the site → tap the Share icon → select Add to Home Screen. The app will appear on your home screen. Note: Service Worker offline support on iOS Safari has some limitations compared to Chrome on Android.
Is my data safe when using offline mode?
Absolutely. All your canvas data is stored locally in your browser's localStorage. Nothing is sent to any server. Your designs stay completely private on your device.
What happens to my saved canvas if I clear browser data?
Clearing browser site data will delete your locally saved canvas state, settings, and favorites. Always export your design as a PNG or JPEG before clearing data to preserve your work permanently.
How much storage space does the PWA take?
The initial cache is approximately 5–15 MB covering HTML, CSS, JS, and core assets. Dynamic caching (from browsing templates and icons) may add another 5–20 MB over time. Canvas state in localStorage is typically under 500 KB.
Does the PWA work on Windows desktop?
Yes. Install IETX Editor via Chrome or Edge on Windows. It will appear in your Start Menu, run in its own window, and appear in the taskbar like any other application. Full offline mode is supported on Windows.
Using the Editor
How do I start a new canvas / project?
Click the New button in the top-right toolbar. Enter your desired width and height (in pixels). You can choose from common presets like Instagram Post, Twitter Header, or A4 Poster. Click Create to start fresh.
How do I add an image to the canvas?
Click the Image tool in the left sidebar. Then either: (1) Click Upload Image to pick a file from your computer, (2) Enter a URL to load an image from the web, or (3) Drag and drop an image file directly onto the canvas.
How do I select multiple objects at once?
Hold Shift and click multiple objects to add them to the selection, or click and drag on an empty canvas area to draw a selection rectangle. You can then move, scale, and delete all selected objects together.
Can I resize the canvas after creating it?
Yes. Click the Adjust tab and look for the Canvas Size settings. Enter new width and height values. You can choose to keep or scale existing content proportionally when resizing.
How do I zoom in and out on the canvas?
Use the + and buttons in the bottom-right of the canvas, or use Ctrl+Mouse Wheel to zoom smoothly. The current zoom level is shown as a percentage. Click the percentage to reset to 100%.
How do I change the canvas background color?
In the Adjust panel, find the Canvas Background color picker. Click it to open the color picker and choose any color. Leave it empty for a transparent background (useful for PNG export with transparency).
How do I delete an object from the canvas?
Select the object and press the Delete or Backspace key. Or click the Delete Layer (trash icon) button in the Layers panel. You can also right-click for a context menu with delete options.
How do I duplicate an object?
Select the object and click the Duplicate button in the layers panel or toolbar. The duplicated object appears slightly offset from the original. You can also use Ctrl+C then Ctrl+V to copy/paste.
Can I group objects together?
Yes. Select multiple objects (Shift+click or drag select), then click the Group button in the toolbar. Grouped objects move and transform together. Click Ungroup to separate them again.
How do I align objects on the canvas?
Select one or more objects. In the Adjust panel you'll find alignment buttons: Align Left, Center, Right, Top, Middle, Bottom. You can align to the canvas or relative to the selection. Aligning guidelines appear as you drag.
What are the rulers for?
Rulers appear along the top and left edge of the canvas and display pixel measurements. Drag from the rulers onto the canvas to create guide lines. These help you position objects precisely. You can configure guide color in Settings.
What does the Adjust panel do?
The Adjust panel (leftmost sidebar icon) contains canvas-level settings: canvas size, background color, flip canvas, rulers, guides, and theme settings. It also shows brightness/contrast sliders when an image layer is selected.
How do I switch between dark and light themes?
Go to Settings (gear icon, bottom-left sidebar). Under the Appearance section, use the Theme dropdown to switch between Dark and Light themes. Your preference is saved automatically to localStorage.
How do I add decorative elements to my design?
Click the Elements icon (star) in the left sidebar. Browse through categories of decorative SVG elements — stickers, badges, dividers, and more. Click any element to add it to your canvas, then resize and recolor freely.
How do I use guides and snapping?
Drag from the horizontal or vertical ruler to create a guide line. Objects will snap to guide lines when dragged near them. To delete a guide, drag it back to the ruler. Smart alignment guidelines also appear when objects are aligned with each other.
Can I add gradient fill to text or shapes?
Yes. Select a text or shape layer. In the Fill section of the properties panel, change the Fill Style from Solid Color to Gradient. Choose gradient direction and two or more stop colors. The gradient renders in real time on the canvas.
How do I add a drop shadow to an object?
Select any object. In the properties panel, find the Shadow toggle. Enable it, then adjust shadow color, blur, and X/Y offset. Shadows are rendered live on the canvas and exported with the final image.
How do I change an object's opacity/transparency?
Select an object. In the properties panel you'll find an Opacity slider (0–1). Drag it to the desired transparency. 1 = fully opaque, 0 = invisible. This works on text, shapes, images, and any other element.
Can I save and reload a project?
Yes. Click Save or Download in the top-right toolbar. You can save the canvas as a JSON file which captures the full canvas state. Later, click Open and select your JSON file to restore the project exactly as it was.
Export & Save
What formats can I export my design to?
IETX Editor supports exporting to JPEG, PNG, WebP, and SVG. JPEG is best for photos. PNG supports transparency. WebP offers the best compression. SVG preserves vector elements as scalable graphics.
Can I export at high resolution or 4K?
Yes. In the Export panel, you can set a Multiplier (1x, 2x, 3x, 4x). A 2x multiplier doubles the output resolution. So an 800×600 canvas exported at 2x becomes a 1600×1200 image — excellent for print and retina displays.
How do I export with a transparent background?
Set the Canvas Background color to empty (none/transparent) in the Adjust panel, then export as PNG. PNG supports alpha transparency. JPEG and WebP do not support transparency — they'll show a white background.
Is PDF export available?
Yes! PDF export is available via the built-in PDF Export App in the Apps section, powered by the jsPDF CDN. Click the PDF Export app, configure paper size and orientation, and download.
Will my exported image have a watermark?
Only if you have the watermark enabled in Settings. By default, the watermark shows ietx.org in the corner. You can disable it or change the text in the Settings panel. Elements you add yourself are always included in exports.
How do I save my project to reopen later?
Click Save or DownloadSave as JSON. This saves a .json file of the full canvas to your computer. To reopen, click Open File and select your saved JSON. Canvas state is also auto-saved to localStorage for quick recovery on refresh.
What if I accidentally closed the tab?
If canvas auto-save was active, simply reopen the editor and it will prompt you to restore the last saved state. If you had explicitly saved a JSON file, open it via the Open File button to restore your work.
Can I export just one layer or object?
Not directly via the UI, but you can hide all other layers (click the visibility toggle in the Layers panel), then export the canvas. Only visible layers will appear in the export. Re-show layers afterwards.
Where are exported files downloaded to?
Exported files are downloaded directly to your browser's default Downloads folder. You can change this in your browser's download settings. The filename will be something like ietx-design.png.
Can I set a custom filename for exported images?
In the Export/Download dialog, enter your desired filename in the File Name input field before clicking download. Your browser may still prompt you to confirm the save location depending on your settings.
Performance
Why is the editor running slowly?
Performance can be affected by: very large images (10MB+), too many layers (50+), complex shadow effects on many elements, or running on an older device with limited RAM. Try reducing image sizes before importing, and minimize the number of shadow effects.
How much RAM / memory does IETX Editor use?
A basic canvas with a few elements uses approximately 50–150 MB of browser memory. Complex designs with high-res images and many layers can use 500MB–1GB. We recommend having at least 2GB RAM free in your browser for heavy projects.
Does IETX Editor work on a Chromebook?
Yes! IETX Editor runs perfectly in Chrome on Chromebooks. You can also install it as a PWA for an app-like experience. Performance on Chromebooks is generally good for designs with under 20 layers.
How can I improve editor performance?
Tips: (1) Resize large images before importing, (2) Use WebP images instead of PNG (smaller file size), (3) Reduce canvas size if you don't need full HD, (4) Close unused browser tabs to free RAM, (5) Use Chrome for best Fabric.js performance.
Does IETX Editor use GPU acceleration?
IETX Editor uses the browser's HTML5 Canvas API which benefits from GPU compositing when hardware acceleration is enabled in your browser. Ensure Chrome's hardware acceleration is on: Settings → System → Use hardware acceleration when available.
What should I do if the editor crashes?
The canvas is auto-saved to localStorage on every change. If the tab crashes: reopen the editor, and it will offer to restore your last auto-saved state. Always keep periodic manual JSON saves for critical work as a backup.
What's the recommended image size for best performance?
For smooth performance, import images at their display size rather than full camera resolution. For a 800×600 canvas, you don't need a 12MP photo — resize it to ~1600×1200 before importing. WebP at 80% quality is the best format for balance.
Does IETX Editor require a fast internet connection?
After the first load (which caches all assets), you can use IETX Editor on a slow or even no internet connection. Google Fonts and some API features (AI tools, crypto prices) require internet, but the core editor works fully offline.
Support & Billing
How can I financially support IETX Editor?
Visit the Support section on the homepage. Choose from: $3 Coffee, $15 Power Supporter, or $49 Patron & Partner tiers. Or click Watch Ad to Support to support for completely free by watching a 30-second ad.
What payment methods do you accept?
We accept PayPal, UPI/Razorpay (India), and Crypto (BTC/ETH). Credit and debit card payments are available via Razorpay for users worldwide. More payment methods coming soon.
Is my donation tax deductible?
Donations to IETX Editor / Vebnox are not tax-deductible as charitable contributions. They are payments in support of software development. Please consult your local tax authority for specifics.
Where do donations go?
Donations help pay for: server hosting, domain costs, CDN fees, API costs (AI services, fonts), developer time for new features and bug fixes, and keeping the editor free for everyone forever.
How do I contact the IETX support team?
Email us at support@ietx.org. We typically respond within 24–48 hours on business days. For bugs, please include your browser version, OS, and a screenshot or screen recording if possible.
Can I get a refund on my donation?
Donations are voluntary contributions and are generally non-refundable. If you believe a payment was made in error, please contact us at support@ietx.org within 7 days and we'll review your case.
Will I receive a receipt for my donation?
PayPal and Razorpay automatically send a payment confirmation email. For crypto donations, the transaction hash serves as your receipt. If you need an invoice, contact us at support@ietx.org.
How does watching an ad help support IETX?
Ad revenue from display and video ads (via AdSense, AdsTerra or similar networks) contributes to our monthly hosting and API costs. Each ad view generates a small amount of revenue that adds up over time from our community. It's a free way to contribute!
Technical
Can I self-host IETX Editor on my own server?
Yes. Copy the entire ietxeditor directory to your server's web root (Apache, Nginx, or any static server). Ensure mod_rewrite is enabled in Apache for the .htaccess to work. No backend or database required — it's all static files.
What exactly does the Service Worker (sw.js) do?
The Service Worker intercepts all fetch requests. On install, it pre-caches critical files. On fetch, it checks the cache first — if found, it returns the cached version; if not, it fetches from network and caches the response. On activate, it clears old caches.
Can I extend IETX Editor with custom JavaScript?
Yes! The js/custom.js file has a customFunctions callback specifically designed for your custom code. It receives the editor wrapper, Fabric.js canvas, and loader — you can hook into any part of the editor from there.
What version of Fabric.js does IETX use?
IETX Editor uses Fabric.js (a custom extended build included as js/fabric.min.js). The extended build includes additional functionality like the Eraser Brush and enhanced selection controls not in the standard Fabric.js CDN build.
Does IETX Editor communicate with any backend server?
The core editor is 100% client-side — no backend communication. Optional features like AI Studio use OpenRouter, AI Background Removal uses free public APIs (Hugging Face), and the Crypto Ticker uses the CoinGecko public API. These are optional and the editor works without them.
What is the purpose of custom.js?
custom.js is the main configuration and initialization file. It initializes the ietx() editor with your settings: baseURL, API keys, watermark text, Unsplash/Pixabay integration keys, custom functions, and other global options.
How do I configure API keys (Unsplash, Pixabay)?
Open js/custom.js and find the API SETTINGS section. Enter your API keys for Unsplash (unsplashAccessKey), Pixabay (pixabayKey), and others. These enable the built-in image search features inside the editor.
How do I disable or change the watermark in custom.js?
In js/custom.js, find watermarkText: "ietx.org". Change the value to your custom text or set it to an empty string "" to disable the watermark. You can also configure watermark position and font in the same config block.
Does IETX Editor work with XAMPP / local server?
Yes! IETX Editor is designed to run on XAMPP (or any Apache server). Place the folder in C:\xampp\htdocs\ietxeditor and access it at http://localhost/ietxeditor. Ensure Apache's mod_rewrite is enabled for clean URLs to work.
How do I enable mod_rewrite in XAMPP?
Open C:\xampp\apache\conf\httpd.conf. Find the line #LoadModule rewrite_module modules/mod_rewrite.so and remove the # to uncomment it. Also find AllowOverride None in the htdocs section and change it to AllowOverride All. Restart Apache.
What does the .htaccess file do?
The .htaccess file handles: (1) removing .html extensions from URLs for clean SEO-friendly URLs, (2) security headers (X-Frame-Options, XSS-Protection), (3) Gzip compression for faster load, (4) browser caching for images/CSS/JS, and (5) custom 404 error page.
Privacy & Data
Does IETX Editor collect any personal data?
No. IETX Editor does not collect personal data. The core editor is 100% client-side. No images, canvas data, or personal information is ever uploaded to our servers. Your work stays entirely on your device.
Are my images uploaded to your servers?
Absolutely not. All image processing happens locally in your browser using the HTML5 Canvas API. Images are never uploaded to IETX servers. Optional features like AI Studio send prompts to OpenRouter, and the AI Background Remover (when used) sends data to Hugging Face's API, not to us.
What is stored in my browser's localStorage?
IETX Editor stores: (1) ietx-user-settings — your theme, font size preferences; (2) ietx-user-frames — your starred frame favorites; (3) ietx-user-elements — your starred element favorites; (4) ietx-user-templates — your starred templates; (5) ietx-canvas-state — auto-saved canvas JSON.
Does IETX Editor use cookies?
The core editor does not use cookies. If we integrate advertising networks (like Google AdSense) for the ad-watch support feature, those networks may set their own cookies per their privacy policies. We recommend reviewing their policies if this concerns you.
Is IETX Editor GDPR compliant?
Since IETX Editor processes no personal data on our servers and stores data only locally in your browser, GDPR obligations are minimal. For any third-party API integrations (AI features, ads), please review those services' GDPR compliance separately.
How do I delete all my stored data?
Open your browser's DevTools (F12) → Application → Local Storage → select the IETX Editor origin → click Clear All. Or go to browser Settings → Clear Browsing Data → Site Data. This removes all stored preferences, favorites, and auto-saved canvas state.

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