Alternatives

Products that do what SHA-256 Encrypt / Decrypt Tool does

Encrypt text to SHA-256 and compare hashes.

1. 1S2
   SHA-256 Animation▲1,053

   2020 · github.com

2. 2S2
   SHA-256 explained step-by-step visually▲1,241

   2022 · sha256algorithm.com

3. 3
   Copy as Markdown▲313

   Convert text to markdown for LLMs like ChatGPT

   2025

4. 4HD
   Hasher - Developer's toolbox for Chrome▲33

   2012 · chrome.google.com

5. 5
   Locki▲103

   Encrypt/decrypt text directly where you type

   2025

6. 6
   HTTPS Everywhere▲294

   Chrome extension that encrypts and secures your browser

   2017

7. 7UC
   Use cookies from Chrome (CDP) in cURL without copy pasting▲184

   2023 · github.com

8. 8
   hat.sh▲212

   Free, fast, secure and serverless file encryption

   2019

9. 9F2
   FractalCrypt 2.0 – free deniable encryption cryptoarchiver▲128

   2021 · github.com

10. 10TF
    Transcrypt – Fast, small Python 3.5 to JavaScript transpiler▲121

    2016 · transcrypt.org

11. 11IC
    I created a web app to encrypt/decrypt messages using Web Crypto API▲35

    2024 · webcrypto-private-messages.vercel.app

12. 12
    CryptoSonic▲92

    Sing the crypto charts

    2017

13. 13AN
    A note taking application that encrypts in the browser▲58

    2015 · github.com

14. 14
    Jumble▲88

    E-mail encryption plugin for Chrome

    2014

15. 15
    CryptoJunkie▲83

    Convert the 'New tab' in Chrome into a cryptocurrency hub

    2017

16. 16HA
    Hash Archive helps you verify the hashes of insecure downloads▲52

    2016 · hash-archive.org

17. 17SS
    SHA256 sentence demo with Rust, rayon, once_cell, Rosetta code iterator▲14

    2023 · github.com

18. 18IB
    I built an HTTP client that perfectly mimics Chrome 142▲39

    BoringSSL and nghttp2. Matches JA3N, JA4, and JA4_R fingerprints. Supports HTTP/2, async/await, and works with Cloudflare-protected sites. Not trying to compete with curl_cffi - just a learning project that turned into something functional.

    Nov 2025 · github.com

19. 19
    LockdownKeys — Chrome Extension▲3

    AES-256 team password manager — now with Chrome Extension

    Jul 2026 · chromewebstore.google.com

20. 20CH
    Classified.html, encryption solution that is just a file, web/terminal▲19

    2021 · github.com

21. 21
    Encryption / Decryption Tool▲3

    Encrypt and Decrypt Text in Seconds

    Jun 2026 · freewww.com

22. 22WT
    Web tool which spits out hardcoded secret API tokens in apps▲24

    2016 · android.fallible.co

23. 23SI
    Simple Image encrypt/decrypt using Python▲30

    2021 · github.com

24. 24IM
    I made an open source Chrome extension to notify you of new HN replies▲24

    2022 · github.com

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