Bulk Convert Images
Convert a batch of images to WebP, AVIF, JPG or PNG in one go.
Drop images here
or choose files from your device
You can also paste an image with Ctrl+V
JPG, PNG, WebP, AVIF, HEIC, GIF · up to 100 MB
Your images are processed locally in your browser and are not uploaded.
Move a whole website to WebP, turn a camera roll of HEIC photos into JPG, or prepare PNG assets. Choose the output format once and convert every file in parallel on your device.
How to convert images in bulk
- Step 1
Add the images to convert.
- Step 2
Choose the output format and quality.
- Step 3
Download all converted images as a ZIP.
Why use PhotoTools
HEIC to JPG in bulk
Convert iPhone photos for Windows, Android and the web.
Modern formats
Switch whole sites to WebP or AVIF for faster pages.
Local and parallel
Fast conversion without uploading anything.
Supported formats
Input
- JPG
- PNG
- WebP
- AVIF
- HEIC
- GIF
- BMP
- TIFF
- PSD
- RAW
Output
- JPG
- PNG
- WebP
- AVIF
Frequently asked questions
Can I convert HEIC photos in bulk?
Yes. HEIC photos are decoded in your browser and converted to your chosen format.
Are transparent images supported?
Yes. Transparency is kept for PNG, WebP and AVIF, and replaced with white for JPG.
How many files can I convert?
Up to 5 per batch for free, and up to 2,000 on paid plans.
Are my images uploaded to a server?
No. This tool runs entirely in your browser using WebAssembly. Your images never leave your device, and nothing is stored.