Compress images without losing resolution
Many people fear compression because a tool scaled the photo down. This page keeps the original width and height.
File size still drops. The pixels stay. That is the right setting for print-adjacent work and zoomable product shots.
- Keeps the original resolution.
- Reduces bytes, not width and height.
- Lets you check the new size before you publish.
Resolution stays the same. File size still drops.
Resolution is not the same as file size
A 4000-pixel photo can weigh 8 MB or 400 KB. Both can share the same pixel grid.
This page targets a smaller file while it holds that grid. You should still preview the result.
When you should allow a resize
If a form demands 20 KB or 50 KB, keeping full resolution may fail. Use the size-target pages in that case.
If the photo will display at 800 pixels on a site, the resize page is the better first step.
Frequently asked questions
JPEG compression is not fully lossless. This page keeps resolution. Some photo data still changes to save bytes.
Most photos look the same at a glance. Zoom in if the work is pixel-critical, then decide.
No. This page sets the compressor to keep resolution.