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
70,244 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

Edit: My apologies. This app has almost identical name and logo as another similar application - I confused the two. For some reason (I guess it came by updating) the other app started push notificating ads, after I installed yours. My bad. ~ Regarding this application. Aside from quite a few ads during compression - I like the UI and it was easy to use👍🏻
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Germanic
.. UPGRADED to a deserved 5 STAR . It literally kept my photo detailed and zoomable.. Going from 2.2mb to 92k... I've needed this because In Ghana where ALL DATA is a paid for cost in airtime,Thks for the reminder 😉...1 year review 4/26/25 This app continues as the best of its kind. I consider it essential!... 7/7/2025 ok it's still an awesome app. But I hate the Ads now. I may change apps/upgrade.No! At $31 price,no way. Esp not $13 per week.Dec 2025. Still useful. 08/2026 use less/ads!
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Dave
Edit- I see. I am updating my rating, but I wish app description was clearer about the fact that it only converts to jpg. Also the location of compressed image should have been clearer. It was the smallest text and in white colour. I completely missed it before.
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Kazi Asif Ahmed
It was quick to download and I appreciated that I could actually compress a photo before being asked to rate the app. some apps, that is the first thing it asks you to do, and I do not understand it. they also give a 3 day trial, which is actually pretty awesome. I give this app 5 stars- hands down. thank you.
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Chassity Cronan
Compress Image - MB to KB | Double Ape