Compress Image - MB to KB icon

Compress Image - MB to KB

Compress photos from MB to KB and resize images fast - no visible quality loss

4.7
69,908 reviews
1,000,000
Downloads
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App description

Compress Image - the fastest way to shrink photos from MB to KB without losing quality.

Need to email a photo that's too big, upload an image with a strict size limit, or free up space on your phone? Compress Image reduces the file size of your photos in seconds - and shows you exactly how the result will look and how much space it will take, before you save it.

📉 THREE WAYS TO COMPRESS
- Quick Compress: pick a compression level and go - the app optimizes your photo to save the most space while looking as good as the original.
- Target file size: need a photo under 100, 200 or 500 KB for a form or application? Pick a preset or enter the exact size in KB, and the app hits it for you.
- Manual: set the exact width, height and compression amount for full control over the result.

👀 LIVE PREVIEW - SEE BEFORE YOU SAVE
No more guessing. Compress Image shows you the actual compressed photo and its file size before you create it, so you always know what you're getting.

🗂️ BATCH COMPRESSION
Select multiple photos and compress or resize them all at once. Perfect for cleaning up your gallery or preparing a whole album for upload.

🔒 PRIVATE & OFFLINE
Your photos are processed entirely on your device - nothing is ever uploaded.

⚙️ YOUR FILES, YOUR WAY
- Compress JPG, JPEG, PNG, WEBP, GIF and more - compressed photos are saved as universally compatible JPG
- Keep or remove photo metadata (EXIF)
- Rename output files and pick where to save them
- Replace the originals or save as copies
- Share compressed photos straight from the app

PERFECT FOR:
📧 Emailing photos with attachment size limits
📋 Job applications, visa forms & websites with strict KB limits
📱 Freeing up storage on your phone
🌐 Faster uploads to social media and chat apps

Simple, fast, and free. Download Compress Image and shrink your first photo from MB to KB in seconds.

What our users say

Helped me convert more than a dozen relatively large HEIC files in mere minutes. Much faster than uploading them online to some random website that compresses them. I appreciate the speed and options provided by this app.
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Ali Fleih
A very small and lite app for instant photo compression and I used a lot of ads are the main problem but when I see I am using this service for free I forgot about it and appreciate their developer 💕.
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Aryan Kumar
Best app for compression unlike others this app is easy to use without ads popping up each second -compression used is really good after experimenting with the settings I found the optimal settings for me which saved me lots of space (tested on game screenshots 8bp and PUBG )
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DG
I've evaluated most of the image compression apps listed and by far the best to me was Compress Image. Ease of use is fantastic, and I especially like being able to see a live preview as I adjust for file size. Great app. Reached out to developer re an aspect of the app and got a quick helpful response - another plus
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Tony Saint
Compress Image - MB to KB | Double Ape