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
71,256 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

I needed a compression app to downsize pics, and this works perfectly. Right now I'm using the free version, but I plan on getting the pro version with no ads next week. But, if you're looking for an app to do what I am, try it, works great.
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Michael Bell
*Minimal advertising! 🙂 👍🏾 So far, the app does exactly what I need, *Compresses images. *Has a small footprint & a friendly user interface. *The process is quick, and easy, it even does batch files which makes things so much quicker, and saves time. *It gives you 3 main size compressions, (small, medium & large), but it also allows manual control of compression which is very user friendly. *If anything changes I'll be sure to update my review. *Thanks devs great app, great job! 🙌🏾
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Curtis H
This app and the compressed video app that they make are just amazing. They'll keep the screen running for you in the background. Keep the background processes running and it just gets done with no hassle and it keeps usable space on your phone open
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Arthur J. Block IV
This app is certainly the best of its class, and I have used many image compressing programs intermittently over the years. I'd like to contribute to the developer's efforts, and switch off ads. However to ask AU$23 dollars per week subscription fee, or almost AU$50 once off is optimistic in the extreme given that most would be using it modestly.
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Darcy Moore
Compress Image - MB to KB | Double Ape