
PhotoSize - Photo Compressor
Reduce Image Size to KB or MB
0 ratings
Free
In-App Purchases
Rating summary
About
Upload form says "under 200KB"? PhotoSize turns your photos into JPEGs that fit the limit, many at once.
Choose a target size, select your photos, and get JPEG files at or under that size. Every photo is processed on your iPhone and never uploaded, and your originals stay untouched.
Your first 3 photos are free. After that, unlock Unlimited with a one-time purchase. No subscription.
MADE FOR UPLOAD SIZE LIMITS
• Online application forms
• Visa, passport, and ID photo uploads
• Job and school portals
• Government sites with "under 200KB" rules
• Email attachments
• Marketplace listings
HOW IT WORKS
1. Choose a target size: 200KB, 500KB, 1MB, or a custom size from 50KB to 10MB.
2. Select photos from Photos or Files. JPEG, PNG, and HEIC are supported.
3. Convert them all at once. Each photo shows its original size, its new size, and the percentage saved. Tap a photo to compare the original with the result.
4. Save the results as new photos in Photos, share them, or save them to Files.
FEATURES
• Any target you need: set a custom size, like "under 300KB" or "under 2MB," anywhere from 50KB to 10MB.
• At or under your target: a photo is marked converted only when the result fits the size you chose (KB = 1,000 bytes, MB = 1,000,000 bytes).
• Best quality that fits: PhotoSize lowers JPEG quality first and reduces resolution only when it still needs to.
• Batch conversion: select many photos and convert them in one go.
• HEIC and PNG to JPEG: every result is a standard JPEG file.
• Correct orientation: sideways photos are saved the right way up.
• Location removed: GPS location and EXIF data are stripped from every result.
• Originals untouched: PhotoSize never changes or deletes your original photos.
PRIVATE BY DESIGN
• Every photo is processed on your iPhone and never uploaded.
• No account, no ads, no tracking, no analytics.
• App Store privacy label: Data Not Collected.
• Saving to Photos needs only "Add Photos Only" access.
TRY FREE, PAY ONCE
• Convert your first 3 photos free and check the results before you buy. The 3 free photos are a lifetime total of successful conversions, and converting the same photo again at another size counts as another photo.
• Unlimited is a one-time in-app purchase that removes the limit. It is not a subscription, so there is nothing to renew or cancel.
• On another iPhone? Tap Restore Purchases with the same Apple Account to unlock Unlimited there too.
GOOD TO KNOW
• JPEG has no transparency, so transparent areas in PNG files become white.
• Smaller targets mean lower quality and, when needed, lower resolution. PhotoSize won't go below 480 pixels on the long edge. If a photo still can't fit, it's marked Failed.
• PhotoSize guarantees the file size only. Check the destination's other rules, such as resolution, aspect ratio, or background, yourself.
• If PhotoSize can't save to Photos, open PhotoSize in Settings, tap Photos, and choose "Add Photos Only."
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What's New in PhotoSize
1.0.2
October 27, 2026
Bug fixes and improvements.
1
Subscriptions & In-App Purchases
$1.99
Unlimited
Convert unlimited photos. One-time purchase.




