strix!

Pixel-stretch photo editor

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Drag across your photo and the pixels melt away — while the subject stays perfectly sharp. All on device. strix turns a photo into a stream of colour. Drag across the image and the pixels behind your subject stretch out and melt away, while the subject itself stays sharp. It finds the subject on its own. No masking, no lasso, no cutting it out by hand. HOW IT WORKS 1. Pick a photo — recent shots appear right inside the app, or take a new one 2. Drag across it. The direction you drag is the direction the pixels flow 3. Share it, or save it to your photos Drag in a straight line, or switch to curve and draw the path yourself. Pull the effect out from both sides at once. Press and hold the eye to check the original at any time. TUNE IT Seven sliders, if you want them: strength, wave, wave cycles, jitter, fade, chromatic aberration, and start offset. Or ignore all of it and just drag. YOUR PHOTOS STAY YOURS strix has no account, no server, and no analytics. Every pixel is processed on your iPhone's GPU, and subject detection runs on device too. Your photos are never uploaded anywhere. We could not look at them if we wanted to. STRIX PRO strix is free, and shows a full-screen ad when you export your image. strix Pro removes those ads for a single payment. It is not a subscription — buy it once and restore it any time with the same Apple Account.

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The developer, Jahyeon Ko, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Identifiers
    • Usage Data

  • Data Not Linked to You

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

    • Location
    • Diagnostics

Privacy practices may vary based, for example, 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

Size
  • 5.4 MB
Category
  • Photo & Video
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 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 4 more
  • English, Japanese, Korean, Simplified Chinese, Spanish
Age Rating
4+
In-App Purchases
Yes
Provider
TNTLABS Co., Ltd.
  • TNTLABS Co., Ltd. has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
  • DUNS Number
    696554668
  • Address
    South Korea
    GYEONGGI
    Seongnam
    66 Pangyogongwon-ro 1-gil, Bundang-gu
    13477
  • Phone Number
    +82 1096741345
  • Email
    go@tntlabs.kr
Copyright
  • © 2026 TNTLABS
  • Developer Website
  • Privacy Policy

    • More by Jahyeon Ko

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