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Free · 100% Client-Side · No Server Upload

Free Image Compressor

Free online photo compressor & image size reducer for JPG, PNG and WebP. Set a target file size in KB or MB, crop, convert formats and auto-download instantly — your images never leave your browser.

Your images never leave your device — all compression runs 100% locally in your browser. No server, no upload, no tracking.
🖼️

Drop your image here to compress

Reduce JPG, PNG or WebP file size — or set a target size in KB or MB

Choose Image
JPG PNG WebP BMP GIF

Crop & Preview

Preview of image to compress
0 × 0
Drag the box or handles to crop · Leave full to skip cropping

Compression Settings

Leave blank → max quality · Set KB or MB to reduce to exact size
Original —
→
Compressed —
Saved —
Format —
Dimensions —

Related Tools

Image Format Converter → Image Resizer → Image to PDF →

Why use this image compressor?

🗜️

Compress JPG, PNG & WebP

Works as a photo compressor, picture compressor and image size reducer in one. Supports JPG, JPEG, PNG, WebP, BMP and GIF — reduce any image file size instantly.

📐

Target Size in KB or MB

Set an exact target file size to resize your photo to a specific KB or MB. The binary search algorithm finds the highest quality that still meets your limit.

✂️

Built-in Crop Before Compress

Crop your image before compressing it — drag handles to select the area to keep, then apply. Combine cropping and compression in one step without any extra app.

🔒

100% Private — No Upload

Unlike TinyPNG, Squoosh or Compressor.io, your images never leave your device. Everything runs locally via the HTML5 Canvas API — zero server upload, zero tracking.