Free image compressor
Make photos smaller for websites, WhatsApp, email and online forms. Choose a quality, or a target size in KB. Free, no signup, and your images never leave your device.
Drop files here, or click to choose
Up to 10.0 MB per file
Runs in your browser. Your files are never uploaded.
Result
Your files will appear here, ready to download.
Free: 10 of 10 runs left today, up to 5 files each. Paid plans have no limits.
How to compress an image
- 1
Add your images
Drop up to 5 JPG, PNG or WebP files at once.
- 2
Pick quality or a size
Use the slider, or type a target like 100 KB for a form that has a limit.
- 3
Download
Save each image, or all of them in one .zip.
Questions people ask
Are my files uploaded anywhere?
No. The tool runs in your browser, so your files never leave your device and nothing is stored.
Is it free?
Yes. You get 10 runs a day of up to 5 files each, with no signup and no watermark. Any paid BeeCastly plan removes the daily limit and allows bigger batches and files.
How do I make a photo under 50 KB or 100 KB?
Type the size into Target size in KB. The tool finds the highest quality that fits, and lowers the resolution only if it has to.
Why is my PNG converted to WebP?
PNG is lossless, so it barely shrinks. WebP keeps transparency and is usually far smaller. You can choose PNG or JPG under Output format.
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