4 ms·

I get the filters, but why the second screenshot? Aren't you just adding more hypothetical tracking pixels with that step?

• gorgoiler 7y ago
  So that the final screenshot is from outside the app being screenshotted, and as a bonus you get another round of JPEG obfuscation.
  • saagarjha 7y ago
    Screenshots are PNGs.
  • ddalex 7y ago
    Write a tool that replaces the least significant bit of each pixel with a random value. Compress the result with 80% quality. Compress the result with 79% quality. Make sure to strip exif info, and all other metadata. Enjoy the result.