Alternatives

Products that do what Image Steganography App does

Send pictures. Share secrets

1. 1EA
   Encrypt and hide files inside images▲208

   2022 · github.com

2. 2
   txtninja.xyz▲70

   Hide your personal data inside images from those prying eyes

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3. 3
   Text Behind Image▲803

   Create stunning text-behind-image designs easily

   2024 · textbehindimage.rexanwong.xyz

4. 4
   Secpix▲97

   Create photos with secret messages

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5. 5MA
   Matroschka – A Python steganography tool▲69

   2016 · github.com

6. 6
   AroCrypt▲127

   Encrypt files, then make them vanish inside images

   2025

7. 7
   Stencil▲344

   The fastest way to create and share visual content

   2016

8. 8
   PixelSafe▲5

   Free open-source tool to hide data within PNG images

   Apr 2026 · stefan-oltmann.de

9. 9
   AI Photo▲201

   Run Stable Diffusion offline on macOS and iOS

   2023

10. 10
    Easy Watermark▲92

    Add watermark on images easily

    2021

11. 11IM
    I made a steganography program▲56

    2020 · github.com

12. 12
    Stencil▲94

    Generate image variations with simple API

    2021

13. 13
    PhotoCopyThis▲72

    Copy and share text from an image within a few clicks

    2019

14. 14
    Watermarkup▲77

    Watermark 30 photos in seconds without losing image quality.

    2020

15. 15
    Safe Pixel▲73

    Keep your images in a secure vault and share securely.

    2019

16. 16
    Snipit - Ultimate OCR app for Mac▲131

    Effortless image to text conversion for Mac

    2024

17. 17
    Image Blur▲155

    Hide your sensitive data with a click

    2018

18. 18
    Watermark Image▲80

    Watermark photos.

    2019

19. 19
    Twitimagefix▲104

    Prevent Twitter from over-compressing your images

    2018

20. 20
    Invisimark▲90

    Protects digital assets using invisible watermarks, 98 Style

    2024

21. 21SE
    Steganographically encode messages with LLMs and Arithmetic Coding▲24

    Good morning HN! For a while now I have been toying with this idea and now finally have a working prototype. This project allows you to encode secret messages into ordinary looking text by using arithmetic coding with a probability model derived from an LLM. By encrypting the message and then decompressing the encrypted message using the arithmetic coder, you get output which looks just like randomly sampled output from the LLM. Except, it actually encodes your secret messages in the specific choices of tokens. By using authenticated encryption, only a user who knows the key can know that a…

    2025 · github.com

22. 22SI
    Simple Image encrypt/decrypt using Python▲30

    2021 · github.com

23. 23US
    Unicode Steganography▲59

    I built a demo of two Unicode steganography techniques, zero-width characters and homoglyph substitution, in the context of AI misalignment. The first is about the use of two invisible zero-width characters (ZWS and ZWNJ) to binary encode text. The second is much cooler. Most characters in the Latin and Cyrillic alphabets look nearly identical, but have different unicode. If you have text to encode and convert it into binary representation (1s and 0s), you could take plain english "carrier" text and for each 1 in the binary representation you could substitute the Cyrillic letter equivalent.…

    Apr 2026 · steganography.patrickvuscan.com

24. 24
    pixus▲70

    Organize, share and explore your end-to-end encrypted photos

    2019

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