105 Open source projects that are alternatives of or similar to E Signature

An R implementation of the SINCERA pipeline for single cell RNA-seq profiling analysis

A fast, general purpose crypto library in pure Rust.

My E-mail Signature

An OkHttp interceptor for signing requests with AWSv4 signatures

Dynamically create python functions with a proper signature.

DigiDoc4 Client is an application for digitally signing and encrypting documents; the software includes functionality to manage Estonian ID-card - change pin codes etc.

Solidity RSA Sha256 Pkcs1 Verification

【Android View】：好用的Android电子签名板，能保存所签名的图片

The most powerful and customizable binary pattern scanner

Egnature is an email signature generator tool, which is an open source and free to use.

Chaum's Blind Signatures

This is an open source Snort rules repository

Libdigidocpp library offers creating, signing and verification of digitally signed documents, according to XAdES and XML-DSIG standards. Documentation http://open-eid.github.io/libdigidocpp

Simple to use OpenPGP API based on Bouncy Castle

A Python implementation of PASETO and PASERK.

Signature scheme submitted to NIST's Post-Quantum Cryptography Project

Signature scheme submitted to NIST's Post-Quantum Cryptography Project

Signature view for react native(Android + IOS)

H5带笔锋手写签名，支持PC端和移动端，任何前端框架均可使用

DEPRECATED DigiDoc3 Client is a program that can be used to sign digitally with ID-card and Mobile-ID, check the validity of digital signatures and open and save documents inside the signature container.

PowerShell script to automate the creation of Outlook signatures using Active Directory attributes.

A tiny (< 100 LoC) library for trimming whitespace from a canvas element with no dependencies

Fortify enables web applications to use smart cards, local certificate stores and do certificate enrollment. This is the desktop application repository.

[READ-ONLY] Core component of the JWT Framework

A shell script that automates the process of signing Git sources via GPG

小程序版带笔锋手写签名，支持微信/支付宝/钉钉/QQ小程序

Embed, extract, and validate capability claims in JWTs for WebAssembly modules

Examples of generating HMAC and RSA signature for Binance API

This Orchestrate library provides convenient access to the Orchestrate API from applications written in server-side NodeJS

Laravel signature certification with web API server.

Secure git tag signing

A small wrapper class providing an unified interface to search for various memory signatures

Timing Attack on TLS' ECDSA signature

Meta framework for providing digital provenance and integrity to documents.

HMAC and RSA signature for Laravel and Lumen

🔗 Leptin is a PoW blockchain completely built in Nodejs.

A java / spring boot application to help you sign and check signed pdf documents

Elliptic curve cryptography functions in Dart. Private Key, Public Key, Signature, AES, Encryption, Decryption

A Go library to create and verify DKIM signatures (migrated)

iOS-Signature-Capture is helps to capture the user signature with name and signed date in iOS and supports both Objective-c and Swift languages.

Explore OpenPGP and other cryptography as an alternative for seals (mitome-in)

Show app or apk detail, and export apk file of installed app to sdcard

A React wrapper component around signature_pad (in < 150 LoC). Unopinionated and heavily updated fork of react-signature-pad

Tools for using pixi.js in Expo

The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES JSON Web Signature/Token in pure JavaScript.