BatchPix

v1.0

Batch convert images to JPEG, PNG, or WebP — 100% offline, runs in your browser

100% Private
No Upload
Instant
Windows / Mac / Linux

Drag & Drop Images Here

or click to browse

Supports: HEIC • WEBP • AVIF • PNG • JPG • GIF • BMP
80%

Frequently Asked Questions

Is this really safe? Do you see my photos?
100% safe. BatchPix runs entirely in your browser using JavaScript. Your photos are never uploaded to any server. You can even install it as an app and use it completely offline!
Does it have a free tier?
Yes! Free tier includes all features with a 10-image batch limit.

Pro ($9 one-time) removes the batch limit entirely — convert hundreds at once!
Why is this better than online converters?
Speed + Privacy. Online converters force you to upload files (slow) and trust them with your personal photos. BatchPix uses your device's CPU for instant local conversion — your data never leaves your computer.
What formats are supported?
Input: HEIC/HEIF (iPhone), WEBP, AVIF, PNG, JPG, GIF, BMP
Output: JPEG (adjustable quality), PNG (lossless), or WebP (adjustable quality)
Can I use this offline?
Yes! Click the "Install" button in your browser's address bar (Chrome/Edge) to add BatchPix to your desktop. Once installed, it works offline for most formats (PNG, JPG, WEBP, GIF, BMP, AVIF). HEIC conversion requires the initial visit to cache the converter library — after that, it should work offline too.