AnyConvertor
Search

Find a tool

Also in German, Spanish or French, for example “PDF zusammenfügen”.

Batch convert images

Convert images one at a time to a shared format and download the results as a ZIP.

Drag an image hereChoose images

Up to 20 files and 100 MB total; on smaller devices 10 files and 40 MB. Results are limited to 100 MB, or 40 MB on smaller devices. Files are processed one at a time.

Processed on your device, no upload

Output format
Advanced settings
80%

80% gives small files with good quality. At 100% current versions of Chrome, Edge and Firefox create a lossless WebP, which is larger.

Pixels are reencoded. Animation becomes a still image. Transparency is kept in PNG and WebP; JPG uses white.

Guide and details

How it works
  1. Choose or drop multiple JPG, PNG or WebP files.
  2. Choose a target format, review the list and start the batch.
  3. Download successful results individually or as a ZIP.
Privacy and output

Files stay on your device. File signatures, structure, output and dimensions are checked. JPG uses white for transparency; PNG and WebP preserve it.

Per image up to 50 MB and 50 megapixels; on smaller devices 16.8 megapixels. Animations become still images. Reencoded files can be larger.

Frequently asked questions

What happens on failure or cancellation?

Each file has its own status. A failed file does not stop the batch. Cancellation keeps completed files available; active and waiting files are marked cancelled.

What are the batch limits?

Up to 20 files and 100 MB of inputs plus 100 MB of results; on smaller devices 10 files and 40 MB each. Per-image limits also apply. Only one file is processed at a time.

All tools in Images & photos