How to compress to 25kb
- Drop your image in, or click to browse and select it.
- The tool automatically finds the highest quality that still fits under 25KB.
- Check the live preview and the final file size.
- Download your optimised image — ready to upload.
What you can use it for
- Scholarship and admission forms
- Registration portals with a 25KB cap
- Small document and ID uploads
- Email-friendly photo attachments
Why use FlowVid Tools
- Private by default — we never store your images. They're discarded the moment you're done.
- Completely free with no watermark and no sign-up required.
- Fast — drop your image, get the result in seconds. No queues, no waiting.
Supported formats
This tool accepts JPG, PNG, WebP, HEIC as input and gives you a 25KB image as output. Files are processed in seconds and never stored — we keep nothing once you have your result.