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Drag & drop, paste, or click to select files for Compress AVIF.

Or drag and drop up to 500 files here

AVIFFILE

Compress AVIF online, free

Reduce image file size with a live quality preview or an exact target size — lossy or lossless, strip metadata, before/after comparison.

  • Runs in your browser — no upload
  • Free, no sign-up, no watermark
  • JPEG
  • PNG
  • WebP
  • AVIF
  • GIF
  • BMP
  • TIFF
  • HEIC / HEIF

About AVIF

AV1-based image format with the best compression of any widely supported format — HDR, wide gamut, transparency and animation.

More about AVIF
How to use Compress Image · Compress Image — frequently asked questions

How to use Compress AVIF

  1. 1

    Add your AVIF file

    The picker on this page only accepts AVIF files.

  2. 2

    Adjust the settings

    The settings start at the Compress Image defaults, ready for AVIF input.

  3. 3

    Run the tool

    Press start. Processing happens on your device.

  4. 4

    Save the result

    The result is delivered as WebP, AVIF, JPEG, PNG.

What Compress Image can do

  • Mode: quality and target size
  • Format: same, webp, avif, jpg and png
  • Fit: inside, cover, fill and contain
  • Keep original dimensions — Search quality only. Providing width or height always locks the resulting dimensions. An impossible size limit reports an error
  • Private by design — files are processed in your browser and never uploaded
  • Batch processing — up to 500 files at once
  • Free with no sign-up, no watermark and no daily limit

Compress Image — frequently asked questions

What is AVIF?

AV1-based image format with the best compression of any widely supported format — HDR, wide gamut, transparency and animation.

Does Compress Image work with other formats?

Yes. The main tool also accepts JPEG, PNG, WebP, AVIF, GIF, BMP, TIFF, HEIC / HEIF.

Is my file uploaded?

No. On the web this tool runs in your browser, so your file is not uploaded.

Are there limits?

You can add up to 500 files in one run. Server jobs accept up to 2 GB. A job can run for up to 120 seconds. In the browser, the practical limit is your device's memory.

Is Compress Image really free?

Yes. Compress Image is free forever on Sada Files — no ads, no premium tier, no watermark, no daily cap that pushes you to pay. Every option on this page is available to everyone.

Do I need to sign up or create an account?

No. There is no account system at Sada Files. Open the page, drop your file, pick your options and save the result. History and saved workflows stay on your device.

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