Slide to shrink — watch the savings update live

Compress images without the guesswork.

Drop a photo and drag the quality slider. Every change re-compresses instantly with a live before/after comparison.

compressor — live canvas engine

Drag & drop your image here

or browse files — paste from clipboard works too

Output format

Keep — preserves the original format when possible.

Quality 80%

Tiny fileOriginal quality

Lower quality = smaller file. Compare the previews on the right.

Target size (optional)

Auto-finds the highest quality that fits under your target.

No image yet

Drop a file on the left, click to browse, or press Ctrl + V to paste from clipboard.

Private Instant Unlimited

Live quality slider

Every notch re-compresses instantly — find the sweet spot between size and sharpness.

Honest savings meter

See exact before/after byte counts. If a setting makes things bigger, you'll know.

Private by design

Compression runs 100% locally with the Canvas API. Nothing is ever uploaded.