How to compress an image to 50KB
- Click Choose images (or drop files). The target is already set to 50 KB.
- The tool picks the highest quality that fits under 50 KB and shows the final size.
- Press Download. Need another limit? Type it in the target box.
When you need an image under 50KB
- Passport-size and profile photos for online applications
- Images for email signatures and newsletters
- Product thumbnails and blog images that need to load fast
Tips for the best quality at 50KB
- A 50 KB JPG comfortably holds a sharp passport-style photo at around 600 px wide.
- If a form specifies a minimum size too (for example 20–50 KB), set the target near the upper limit.
- Keep a copy of the original: re-compressing an already compressed image loses more quality.
Other sizes
Compress image to 20KB · Compress image to 100KB · Image compressor with custom quality