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Smaller images. Honest results.

Free tools to compress, resize, crop, and convert AVIF, WebP, JPEG, PNG, and GIF. Automate with the same engine through an API - 500 operations free every month.

Private by default

Make images lighter

Add images and Tinify starts immediately. Each result keeps its own progress, error and download state.

  • Up to 50 files
  • 40 MB each
  • Deleted after 2 hours
Compression mode
Compression mode

Best size-to-quality ratio. The right default for most images.

Optional. In kilobytes - 200 KB is a typical web image. Anything from 10 KB up to 40 MB, and smaller than the original.

Four tools, one engine

Free in the browser. The same engine as the API.

Compress, resize, crop, and convert share one pipeline, so results match whether you drag a file in or call the endpoint. No ads, no watermarks, no account required.

  • Limits are shown before you upload: 40 MB and 50 megapixels per image.
  • Inputs and results are deleted after two hours.
  • File names and image contents are never used for analytics.

Automate it

The web tools run on a versioned HTTP API you can call directly. 500 successful operations are free every month, and only successful operations count toward usage.

Create an API keyRead the docsExplore the ecosystem
cURLPOST /images/compress
curl -X POST https://api.tinify.dev/api/v1/images/compress \
  -H "Authorization: Bearer tnf_live_..." \
  -H "Idempotency-Key: 8f349a5b-..." \
  -F "file=@hero.png" -F "quality_mode=balanced"

Resources

Frequently Asked Questions

Privacy & Security

  • Encrypted transferFiles move over encrypted connections and exist only for processing and download.
  • Deleted after two hoursInputs and results expire and are permanently deleted after two hours.
  • No content analyticsFile names and image contents are never used for analytics.