Image → Tools

Batch Image Compressor

Drop multiple images, choose your output format and quality, then download a single ZIP of all compressed files — entirely in your browser.

Drop multiple images hereor click to browse — JPG, PNG, WebP, AVIF, GIF, BMP, SVG

No images added yet. Drop or browse to get started.

How to batch Image Compressor

  1. Drop or select multiple images (JPG, PNG, WebP, AVIF, GIF, BMP, SVG).
  2. Choose output format (WebP recommended) and adjust quality.
  3. Click “Compress All & Download ZIP”.

Private by design — all processing happens in your browser. Your images are never uploaded to a server.

Related tools

Compress single imageBatch resizePNG to WebP

Frequently asked questions

How many files can I compress at once?

There is no hard limit — all processing runs in your browser using your device's resources. Batches of 20–50 files work well for most devices.

Are my images uploaded?

No — every image is processed locally in your browser. Nothing is ever sent to a server.

What formats are supported?

Input: JPG, PNG, WebP, AVIF, GIF, BMP, SVG. Output: WebP (best compression), JPEG, or PNG.