Modifyle Image Tools
Directly In Your Browser
Right-click any image on any webpage to instantly compress, resize, convert format, or target an exact file size — with zero tabs and zero server uploads.
Mozilla Firefox
Official Add-on listed on addons.mozilla.org (AMO)
Microsoft Edge
Official Add-on listed on Microsoft Edge Store
Google Chrome
Manifest V3 package under review on Chrome Web Store
Four Core Tools. One Lightweight Extension.
Powered by the exact same high-performance in-memory image engine as Modifyle.com.
1. Smart Compression
Choose between Light (~85%), Medium (~65%), and Heavy (~40%) presets, or dial in a custom quality percentage. Automatically swaps heavy PNG screenshots to WebP for significant byte reduction.
2. Dimension Resize & EXIF Wipe
Specify exact pixel dimensions with locked aspect ratio, quick percentage scaling (25%, 50%, 75%, 150%, 200%), 90-degree rotations, and horizontal flips. Automatically wipes GPS and camera metadata.
3. Clean Format Converter
Convert between WebP, JPEG, and PNG in milliseconds. Handles transparency cleanly with automatic background blending when converting transparent graphics to JPEG.
4. Target File Size Optimizer
Enter any file ceiling (e.g. 200 KB, 500 KB, 1 MB). An intelligent coordinated binary search tests quantization thresholds and performs adaptive dimensional scaling to guarantee your byte budget.
How Right-Click Workflow Works
Right-Click Any Image
Hover over an image on any website, right click, and hover over Modifyle Image Tools.
Select Action
Click Compress, Resize, Convert, or Target Size. The image opens instantly inside the extension workshop.
Download Result
Inspect savings and dimensions side-by-side, then download your optimized file with a single click.
Uncompromising Privacy Guarantee
The Modifyle browser extension operates exclusively in local browser memory via HTML5 Canvas. Your photos, graphics, and personal assets are never sent to Modifyle servers, cloud workers, or third parties. What happens in your browser stays in your browser.
Install Modifyle Image Tools Extension
Add right-click image power to your browser. Free forever, no registration needed.
Prefer using Modifyle directly in the browser?
Explore our full suite of free browser utilities with zero installation.