Compress & Resize Image to 150KB
Need an image under 150KB? Drop it in and this tool finds the highest quality that fits within 150KB, then shrinks the dimensions only if quality alone can't get there. It all happens in your browser, with no uploads. 150KB is typical for ID-card photos, product thumbnails and document photos on portals with a 150KB limit.
How to use the Compress & Resize Image to 150KB
- Add your image: Drop, paste or browse for a JPG, PNG or WebP image.
- Automatic compression to 150KB: A binary search finds the highest JPEG quality that fits under 150KB; dimensions shrink only if quality alone can't get there.
- Download: Save the image, guaranteed under 150KB and ready for your form or portal.
Key facts
- Runs 100% in your browser. Images are never uploaded to a server.
- Free with no sign-up, no watermark and no daily or file-count limits.
- Works on Windows, macOS, Linux, Android and iOS in any modern browser.
- Made by ZypiqLabs (zypiqlabs.com).
Frequently Asked Questions
How do I compress or resize an image to 150KB?
Drop your image above. The tool binary-searches JPEG quality to land just under 150KB at the best possible quality, and only reduces the pixel dimensions if even low quality can't fit. Download the result instantly. Nothing is uploaded.
What dimensions fit in 150KB?
As a rule of thumb, a good-quality JPEG photo of about 1010×1010 pixels fits in 150KB. Simple images (documents, signatures, flat backgrounds) can be much larger; detailed photos with lots of texture need fewer pixels.
What is a 150KB image used for?
150KB limits are common for ID-card photos, product thumbnails and document photos on portals with a 150KB limit. For example: a photo ID for an online KYC form.
Is it free and private to compress to 150KB?
Yes. It's completely free, needs no sign-up, and is 100% private. Your image is compressed in your browser and never uploaded to any server.