PhotoIO - Photo Converter
Photo & Video
Free · Designed for iPad. Not verified for macOS.
JPG PNG HEIC - For Free!
Convert photos to JPG, PNG, and HEIC with one tap! PhotoIO is the simplest way to change photo formats on iPhone.
FREE FEATURES:
Convert photos to JPG format
Compression quality control (0-100%)
Save to Photo Library
Share via AirDrop, Mail, and more
Convert to PNG and HEIC
Resize photos (25%, 50%, 75%, or custom)
Watermark — protect your photos with text
Remove EXIF and GPS metadata — privacy protection
Before/after conversion preview
WHY PHOTOIO?
No subscriptions
Local processing — your photos never leave your device
Process up to 30 photos at once
Available in 20 languages
Beautiful, intuitive interface
Perfect for photographers, designers, bloggers, and anyone who needs to quickly change photo formats.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
First version of PhotoIO. Convert photos, add watermarks, strip metadata.
The developer, Marcel Sobczak, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Marcel Sobczak
- Size
- 4.2 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 19 more
- English, Arabic, Dutch, French, German, Hindi, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian
- Age Rating
4+
- 4+
- Copyright
- © 2026 Marcel Sobczak