Resize Image in KB
Resize image to a specific file size in KB. Perfect for passport photos, ID cards, and forms with strict size limits.
Drop your image here or click to upload
Drag & drop or click to browse your files
Processing...
Upload an image to preview
✅ Done!
How to Use Resize Image in KB
Upload Image
Click upload or drag and drop your image onto the tool area.
Adjust Settings
Select output format and adjust quality settings as needed.
Process
Click the Process button. Processing happens instantly in your browser.
Download
Preview the result and click Download to save your image.
Frequently Asked Questions
Yes, completely free! No signup, no account, no hidden fees. Use it unlimited times.
Absolutely. All processing happens in your browser. Your image is never uploaded to any server.
Supports JPG, PNG, WebP, GIF and BMP formats. Output can be saved as JPG, PNG or WebP.
How to Use Resize Image in KB
Resize Image in KB lets you change the width and height of your images directly in your browser. Just upload a photo, set your target size, and download the result in seconds.
There is no software to install and no account needed. Your file is processed securely and never stored on our servers.
This tool works great for social media, websites, and printed documents that require specific dimensions. It supports JPG, PNG, and WebP formats.
Because everything runs online, Resize Image in KB works smoothly on both desktop and mobile devices, so you can resize photos wherever you are.
Tips for Best Results
- This tool is helpful when a website or form requires your image to be under a specific file size in KB.
- Reducing dimensions along with compression usually achieves a target file size more reliably than compression alone.
- Check the final file size after processing to confirm it meets the required limit.
- If quality drops too much, try starting with a higher-resolution original image before resizing.
Frequently Asked Questions
Is Resize Image in KB free to use?
Yes, Resize Image in KB is completely free to use with no signup or hidden charges.
Do I need to install any software?
No, Resize Image in KB works entirely in your browser on any device with no downloads required.
Will resizing reduce the quality of my photo?
Resize Image in KB is designed to maintain visual quality while adjusting dimensions, so your image stays sharp and clear.
Why do some websites require an exact file size in KB?
Many forms, applications, and government portals set strict upload limits to manage storage and loading speed, so your image must be under a certain size in KB to be accepted.
How does this tool get my image to a specific size in KB?
It adjusts compression and, if needed, dimensions until the resulting file size matches your target, while trying to keep the image looking as clear as possible.