Dev tools · alternatives · 2026
24 alternatives to Saltshaker-Crypto, NPM to Sign, Verify, Encrypt and Decrypt with Nacl
Saltshaker-Crypto is a developer tool available as an NPM package for cryptographic operations. It enables users to sign, verify, encrypt, and decrypt data using NaCl (libsodium). The tool is designed for developers… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Saltshaker-Crypto, NPM to Sign, Verify, Encrypt and Decrypt with Nacl launched in 2019; newer entries below may have overtaken it.
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saltify.io▲164A simple, secure and free to use tool for sharing secrets
2017 · saltify.io · its alternatives →
- 2KS
Hi HN! I built KeyPub.sh to solve the problem of user verification for CLI applications. It's essentially OAuth for the terminal, but using SSH keys that developers and users already have. - No installation needed - works with existing SSH setup - Privacy-focused: users control what email info is shared - Simple email verification process - Free public service - Perfect for CLI app developers who don't want to build user verification Try it with: `$ ssh keypub.sh about` Source code: https://github.com/skariel/keypub
2024 · keypub.sh · its alternatives →
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Rust crypto w/ zero default deps: BLAKE3, Ed25519/X25519, hashes, MACs, KDFs, AEADs, and checksums w/ full SIMD/ASM acceleration - GitHub - loadingalias/rscrypto: Rust crypto w/ zero default deps: BLAKE3, Ed25519/X25519, hashes, MACs, KDFs, AEADs, and checksums w/ full SIMD/ASM acceleration
Jun 2026 · github.com · its alternatives →
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Pure PHP polyfill for ext/sodium. Contribute to paragonie/sodium_compat development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 5
OpenSigner▲100OpenSigner is an open-source, self-hostable wallet key management system that issues non-custodial cryptographic keys using Shamir's Secret Sharing scheme.
Nov 2025 · opensigner.dev · its alternatives →
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2015 · github.com · its alternatives →
- 7
Scalable open source pub/sub SDK with support for RPC, JWT authentication and Kubernetes — optimized for async/await
2016 · socketcluster.io · its alternatives →
- 8
Enc is a CLI tool for encryption, a modern and friendly alternative to GnuPG. It is easy to use, secure by default and can encrypt and decrypt files using password or encryption keys, manage and download keys, and sign data. Our goal was to make encryption available to all engineers without the need to learn a lot of new words, concepts, and commands. It is the most beginner-friendly CLI tool for encryption, and keeping it that way is our top priority.
2023 · github.com · its alternatives →
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Monocypher is a small, auditable, easy to use crypto library.
2017 · loup-vaillant.fr · its alternatives →
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A tiny "sandbox" to run untrusted code 🏖️. Contribute to craigmulligan/sandy development by creating an account on GitHub.
2020 · github.com · its alternatives →
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Signal protocol implementation for Node.js. Contribute to ForstaLabs/libsignal-node development by creating an account on GitHub.
2017 · github.com · its alternatives →
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NaCl-based Cryptographic Relay. Contribute to vault12/zax development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 14
Free cross-platform deniable encryption cryptoarchiver - GitHub - zorggomat/FractalCryptGUI: Free cross-platform deniable encryption cryptoarchiver
2021 · github.com · its alternatives →
- 15
Simple Saltstack-like deployment system in 2k lines of Python - mattbillenstein/salty
2021 · github.com · its alternatives →
- 16
2021 · kryptor.co.uk · its alternatives →
- 17
Nexion▲106A cross-platform blockchain Shell Client based on XLayer
2025 · nexion.acexiamo.com · its alternatives →
- 18
Contribute to fmeringdal/covert development by creating an account on GitHub.
2023 · github.com · its alternatives →
- 19
Develop faster, eliminate complexity, protect your secrets
2022 · 1password.com · its alternatives →
- 20
EncryptLab▲63A collection of free and comprehensive encryption tools
2020 · github.com · its alternatives →
- 21CI
2018 · cryptsend.io · its alternatives →
- 22
Hey HN! After 6 years of R&D, our small team is excited to share our project TideCloak - an IAM designed to help developers move fast without worrying about catastrophic breaches or overpowered admins with keys to the kingdom. Traditional IAMs rely on centralized authority - admins, root certificates, and decryption keys - which create glaring vulnerabilities in a breach. To address this, we’ve integrated Keycloak (Red Hat’s IAM) with a decentralized key architecture powered by our (academically validated) Ineffable Cryptography. Here’s the idea: keys are split across a decentralized network…
2024 · github.com · its alternatives →
- 23
Hey HN, I wanted to share the new online playground for Salt (https://salt-lang.dev/playground/), a sovereign systems language designed for high-performance, distributed workloads where paying an "abstraction tax" is no longer acceptable. We started building Salt to bridge the gap between the raw power of manual pointer arithmetic and the safety guarantees of modern high-level languages. The architecture relies on an MLIR-based backbone and a Z3-powered "formal shadow," and the design is rooted in three main pillars: Fast Enough: The target is to stay within 20% of C's…
Jul 2026 · salt-lang.dev · its alternatives →
- 24
Also compare
- saltify.io alternatives
- Keypub.sh – OAuth for the terminal using SSH keys alternatives
- Rscrypto, pure-Rust crypto with industry leading public benches alternatives
- Sodium_compat, a Pure PHP implementation of libsodium alternatives
- OpenSigner alternatives
- Encrypted Communication via GitHub Using Node.js and SSH Keys 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 →