Life & fun · alternatives · 2026

InstantCryptor is an encryption tool that uses AES256 to secure files stored in Dropbox and Google Drive. It is designed for users who want to protect their cloud-stored documents with strong encryption. The software… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. InstantCryptor – AES256 Encryption for Dropbox and Google Drive launched in 2015; newer entries below may have overtaken it.

1. 1
   hat.sh▲212

   Free, fast, secure and serverless file encryption

   2019 · hat.sh · its alternatives →

2. 2
   Kryptor – A simple, modern, and secure encryption tool▲78

   2021 · kryptor.co.uk · its alternatives →

3. 3
   Kryptor▲84

   A simple, modern, and secure encryption tool

   2021 · kryptor.co.uk · its alternatives →

4. 4
   AroCrypt▲127

   Encrypt files, then make them vanish inside images

   2025 · arocrypt.vercel.app · its alternatives →

5. 5
   Securely Handle Encryption Keys in Go▲119

   Software sandbox for storage of sensitive information in memory. - awnumar/memguard

   2017 · github.com · its alternatives →

6. 6SP
   Stop paying for Dropbox/Google Drive, use your own S3 bucket instead▲252

   Last week SWYX nerd-sniped me into building an Open-source Dropbox. Here is Locker: the ultimate open-source Google Drive/box/Dropbox alternative - Provider agnostic (S3, R2, vercel blob, local) - BYOB (Bring your own bucket) - Virtual file system - QMD Search plugin

   Apr 2026 · locker.dev · its alternatives →

7. 7
   Open-source, E2E encrypted file storage on Google Drive▲10

   Encrypt files in your browser and upload them to your own Google Drive

   2024 · zerodrive.xyz · its alternatives →

8. 8EA
   Encrypt and upload files to IPFS from browser▲73

   Hi HN, I'm building ThirdCloud with the goal to replace Google Drive for everyone: more private, cheaper & maybe better UI/UX. So far, I've successfully implemented the main feature, which involves uploading and downloading files. Files are encrypted before being sent to IPFS network. Would like to hear your thoughts on this proof of concept.

   2023 · thirdcloud.org · its alternatives →

9. 9
   NordLocker▲87

   Store and share your files securely

   2020 · nordlocker.com · its alternatives →

10. 10
    DropSpot▲99

    Secure, client-encrypted file storage

    2024 · its alternatives →

11. 11
    transferfile.io▲85

    Encrypted filesharing through the IPFS network

    2021 · sedo.com · its alternatives →

12. 12
    FractalCrypt 2.0 – free deniable encryption cryptoarchiver▲128

    Free cross-platform deniable encryption cryptoarchiver - GitHub - zorggomat/FractalCryptGUI: Free cross-platform deniable encryption cryptoarchiver

    2021 · github.com · its alternatives →

13. 13
    Cryptomator 2▲78

    Open-Source encryption fully integrated into the files app

    2021 · apps.apple.com · its alternatives →

14. 14
    SecretCrypt – Keeping secrets in plain sight▲75

    2016 · zemanta.github.io · its alternatives →

15. 15
    Simple Image encrypt/decrypt using Python▲30

    Image AES256 crypt-decrypt . Contribute to s3nh/img-cryptor development by creating an account on GitHub.

    2021 · github.com · its alternatives →

16. 16CI
    CryptSend.io – Share encrypted files with randomly generated links▲74

    2018 · cryptsend.io · its alternatives →

17. 17
    Cryptomator▲11

    Free client-side AES encryption for your cloud files. Open s

    2016 · cryptomator.org · its alternatives →

18. 18
    fusionTAP▲55

    Intuitively secure your data - it's one-TAP-simple

    2023 · fusiontap.com · its alternatives →

19. 19CS
    Crypt – Secure Configuration Storage in Etcd or Consul▲69

    Crypt : Store and retrieve encrypted configuration parameters from etcd or consul

    2014 · xordataexchange.github.io · its alternatives →

20. 20
    GarbleCloud Free Files & Doc Encryption▲12

    Fast. Modern. Securing Google Workspace Collaboration.

    2022 · garblecloud.com · its alternatives →

21. 21
    Encryptly▲71

    Keep your Google drive data safe

    2023 · encryptly.app · its alternatives →

22. 22
    Ezcrypt – A file encryption tool (simple, strong, public domain)▲37

    ezcrypt - An easy to use tool for strong file encryption.

    2024 · codeberg.org · its alternatives →

23. 23
    Syncrypto▲62

    Simple and accessible file encryption.

    2018 · theapurvap.github.io · its alternatives →

24. 24
    Encrypted Cloud file backup▲18

    File encryption and encrypted folder and file mirroring - for local and Cloud backups. Create encrypted Cloud-Backups. Freeware based on PBKDF2.

    2015 · frankhissen.de · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →