Compressing an image to 25KB doesn’t have to be confusing. This tool on imageresizer.uk helps you quickly reduce image size without needing any software. Just upload your image, adjust a few options if needed, and download a compressed version that fits your size requirement perfect for forms, IDs, and web uploads.
Compress Image to 25KB
Original
Compressed
How the Compress Image to 25KB Tool Works
Our image compression tool uses smart resizing and quality adjustment to reduce file size while keeping the image clear. Everything runs directly in your browser, so your images stay private and secure.
You can control:
- Target file size (default 25KB)
- Image dimensions
- Compression quality
The tool automatically fine-tunes the image until it reaches the closest possible size to your selected target.

Step-by-Step: How to Use the Tool
| Step | What You Need to Do |
|---|---|
| 1 | Click Select Image and upload your photo |
| 2 | Enter your target size (25KB by default) |
| 3 | Set max width and height if needed |
| 4 | Adjust the quality slider (optional) |
| 5 | Click Compress Image |
| 6 | Preview and download the compressed image |
That’s it no registration, no waiting.
Key Features of This Image Compressor
| Feature | Description |
|---|---|
| Target Size Control | Compress images exactly to 25KB or any size you choose |
| Live Preview | See original and compressed images side by side |
| Quality Slider | Balance size and clarity easily |
| Dimension Control | Resize large images automatically |
| Secure Processing | Images never leave your browser |
| Free to Use | No limits, no hidden costs |
Why Use Compress Image to 25KB?
Many websites only accept images under 25KB. If your image is too large, it often gets rejected or fails to upload. This tool helps you fix that instantly. It’s perfect for passport and visa photos, job applications, government websites, website images, and email attachments.
Supported Image Formats
| Format | Supported |
|---|---|
| JPG / JPEG | ✅ Yes |
| PNG | ✅ Yes |
| WebP | ✅ Yes |
| GIF (static) | ✅ Yes |
The final compressed image is saved as a high-quality JPEG for best size reduction.
Image Quality & File Size Balance
Reducing an image to 25KB is challenging, but this tool carefully lowers quality in small steps to keep the image usable. If the image cannot reach exactly 25KB without becoming unreadable, it stops at the best possible quality near your target.
You stay in control at all times.
Why Choose imageresizer.uk?
imageresizer.uk is made for everyone. You don’t need any technical skills to use it. The interface is simple, the site isn’t crowded with ads, and it works well on phones and computers. It’s a quick and reliable way to compress images.
