PixDim: Resize & Compress

Photo Formats & Pixel Size

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Resize, compress and convert one photo at a time. Set exact pixels or a target file size, preview the result, then pay only when you export. No subscription. PixDim is a focused photo utility for the times when a picture must fit an exact pixel size or file limit. Choose Resize or Compress, pick a photo, and set the output you need: • Exact width and height, with an optional locked aspect ratio • Fit, Fill or Stretch canvas, with a draggable crop position • A target file size in KB or MB, using a real encoding search • JPEG, PNG or HEIC output where supported • Solid or transparent backgrounds • Manual or automatic quality Before exporting, compare the original and result, inspect the actual dimensions, format and file size, and zoom in to check details. PixDim verifies the encoded file instead of estimating the result. If a requested limit cannot be met, it tells you instead of silently changing your dimensions. Your image is processed on your device, and the output is written without the original EXIF or GPS metadata. PixDim does not upload your photos. Limited product-interaction and purchase analytics help improve the app; see the privacy policy for details. Processing and preview are free. Export requires a purchase: unlock the current processed result, or buy lifetime access for unlimited single-image exports. No subscription. Lifetime access can be restored with your Apple Account. PixDim handles one image at a time. It is built for quick, precise exports rather than batch processing. Requires iOS 17 or later.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Raised the processing limit for large photos.

Version 1.01

The developer, zhentao zhang, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
zhentao zhang
Size
5 MB
Category
Graphics & Design
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.
Languages
English and 39 more
  • English, Arabic, Bengali, Catalan, Croatian, Czech, Danish, Dutch, Filipino, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tagalog, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 SmallToolWorks
  • Developer Website
  • Privacy Policy

    • More by zhentao zhang

    You Might Also Like