About ImgWand
ImgWand is a growing collection of free tools for compressing, converting and editing images, GIFs and short videos — all running entirely in your browser, so your files never leave your device.
Why we built it
Most online image tools work the same way: you upload your photo to a stranger's server, it gets processed somewhere you can't see, and you hope it's deleted afterwards. For a quick resize or format conversion, that's a lot of trust to hand over — especially for personal photos, ID scans, product shots or work documents.
We thought it was unnecessary. Modern browsers are powerful enough to do all of this work locally, on your own machine, using WebAssembly. So we built ImgWand around a single rule: your files never get uploaded. Every compression, conversion and edit happens on your device, and the image data is never sent to us or anyone else.
How it works
When you drop a file into an ImgWand tool, the processing runs inside your browser tab using WebAssembly — the same technology that lets browsers run near-native code. For our AI tools, like background removal and upscaling, a small machine-learning model downloads to your browser once and then runs locally on your device (using WebGPU where it's available).
Because everything is local, there's no upload wait, no queue, no file-size cap and no daily limit. It also means the tools keep working even with a flaky connection, and the site can be served as plain, fast static pages.
- Private by design — files are processed on your device and never uploaded.
- Instant — work starts the moment you drop a file; there's nothing to send.
- Free and unlimited — no account, no watermark, no daily cap.
- Open standards — built on the browser's own image engine, WebAssembly and modern web APIs.
What's inside
ImgWand currently offers 13 core tools — covering compression, format conversion, resizing, cropping, rotating, PDF creation, GIF making and optimisation, plus AI-powered background removal and upscaling — along with 15 dedicated format converters for common pairs like PNG to WebP and HEIC to JPG. We add and refine tools based on what people actually use, which we learn from privacy-friendly, aggregate usage stats (never from your files).
How ImgWand is funded
ImgWand is free to use, with no paid tiers or subscriptions. To cover hosting and development, we show ads on some pages through Google AdSense. Advertising is kept separate from the tools themselves: ads are part of the web page, while the images you process are handled locally and are never shared with advertisers or anyone else. You can read exactly how cookies and data are handled in our Privacy Policy.
Get in touch
Have a tool you'd like to see, found a bug, or just want to say hello? We'd genuinely like to hear from you — head to the contact page or email hello@imgwand.com.