Sada Files
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Upload images

Add images from your device to get started

Drop your images here

Drag & drop, paste, or click to select images for Compare Images.

Or drag and drop up to 2 files here

JPGPNGWebPAVIFGIFBMPTIFFHEICHEIF

Compare Images online, free

Side-by-side slider, difference heatmap and a similarity score.

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

How to use Compare Images

  1. 1

    Add your JPEG, PNG and WebP files

    Drop one or more files on the page, paste it, or click Select Files. Nothing is uploaded — it opens straight in your browser.

  2. 2

    Fine-tune the settings

    The defaults already suit most files; change them only if you need to.

  3. 3

    Run Compare Images

    Press the start button. Processing happens on your device, usually in seconds.

  4. 4

    Download the result

    Save the finished file, or continue with another tool without downloading in between.

What Compare Images can do

  • Private by design — files are processed in your browser and never uploaded
  • Batch processing — up to 2 files at once
  • Free with no sign-up, no watermark and no daily limit

Compare Images — frequently asked questions

Is Compare Images really free?

Yes. Compare Images 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.

Is my file uploaded anywhere?

No. Compare Images runs on your device — in your browser using WebAssembly, or inside the free native app. Your file never leaves your computer or phone, which is why there is no upload wait.

Which formats does Compare Images accept?

Compare Images accepts JPEG, PNG, WebP, AVIF, GIF, BMP, TIFF and HEIC / HEIF. Files are identified by their content, not their extension, so a mislabelled file still works.

Is there a file size or file count limit?

Only what your device can handle. Because processing happens locally there is no server cap, no queue and no "upgrade for larger files" message. Batch as many files as you like.

Can I chain Compare Images with other tools?

Yes. After every result a Continue with… menu lists every tool that accepts this output, and the file is handed over in memory. Save the chain as a workflow and re-run it on hundreds of files, or call it in one API request.

Does Compare Images work on my phone?

Yes. The web app works on Android and iOS browsers, and the free Sada Files app for Android, iOS, Windows, Linux and macOS runs Compare Images fully offline.

Related tools

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