Compress to 900KB

Compress any image to 900KB online for free. Supports JPG, PNG, WebP, GIF, BMP, TIFF, SVG, HEIC, AVIF, ICO.

Select or drag & drop images

JPG, PNG, WebP, GIF, BMP, TIFF, SVG, HEIC, AVIF, ICO • Up to 50MB

Why compress to 900KB?

A 900KB image limit is required by many government portals, job application forms, college admissions, and online upload systems. ToolsBear uses a binary-search algorithm to find the best possible quality that fits exactly 900KB, so your photo stays clear and compliant.

Common portals requiring 900KB: government job portals, exam forms, visa photos, college admissions, HR profiles

Compress Image to Another Size

Need a different image target? Choose another size:

Key Features

Compress image files to exactly 900KB with binary-search compression

Supports JPG, PNG, WebP, GIF, BMP, TIFF, SVG, HEIC, AVIF, ICO

100% browser-based — images never leave your device

Batch compress multiple images and download as ZIP

Free, no sign-up, no watermarks

How to Compress an Image to 900KB

Step-by-step guide to compress any image to exactly 900KB using ToolsBear.

1

Upload your images

Drag and drop or select the images you want to compress.

2

Set target to 900KB

The target field is already set to 900KB.

3

Choose output format

Optionally convert to JPEG, PNG or WebP while compressing.

4

Compress and download

Click COMPRESS and download individual files or a ZIP archive.

Frequently Asked Questions

Can I compress any image to exactly 900KB?
Yes — the binary-search algorithm tries multiple quality and dimension settings until the output is within ~5% of 900KB.
Will my image still look good at 900KB?
The tool finds the highest possible quality that fits 900KB. The result panel shows the final size and quality achieved.
Are my images uploaded to a server?
No. All compression runs in your browser using the HTML5 Canvas API. Your images never leave your device.