Compress JPG and WebP images with a quality slider, live size savings and dimensions, processed fully on your device.
Processed locally in your browser
Original
—
Output
—
Saving
—
Dimensions
—
Re-encoding removes embedded metadata such as EXIF, GPS, and copyright — keep the original file if you need it.
A 6.2 MB JPEG photo re-encoded at 70% quality typically lands around 800 KB — an 87% saving — with no visible difference on a phone screen. At 40% quality the same photo may drop below 400 KB, but starts to show artifacts when zoomed.
| Input | Value |
|---|---|
| image | 6.2 MB JPEG |
| quality | 70 |
| Result | ≈ 800 KB (−87%) at 70% quality |
output = re-encode(input, quality)
| Symbol | Meaning |
|---|---|
quality | 0–100; lower quality → smaller file, more artifacts |
Re-encoding also normalizes the image — metadata is not carried over, which is disclosed on the page.
saving % = (original − output) / original × 100
| Symbol | Meaning |
|---|---|
original | input file size in bytes |
output | compressed file size in bytes |
Last reviewed August 4, 2026 · Version 1.0.0 · Toolivaro does not guarantee external content.
For photos, 60–80% balances size and quality for most screens; below 50% artifacts become visible. Screenshots and graphics with flat colors compress well at lower qualities. The slider shows the exact output size at each setting, so you can find the smallest acceptable file.
PNG is lossless, so re-encoding at a lower quality changes little. Converting to WebP or JPEG (available in the compressor’s sibling converter) is what actually shrinks PNG files — often by 60–80%.
Yes — re-encoding produces a clean file without EXIF, GPS, or copyright metadata, and the page says so on every result. Keep the original file when the metadata is important to you.
Found a mistake or have a correction? Report it — we review every correction.