rmi7

crypto-gcm

encrypt and decrypt with AES GCM 256, different plaintext/payload encodings supported

public-ipv4

create or verify a public IPv4 address

resize-jpg

convert jpg files to jpg files with a different dimension while keeping quality (by converting them to png files in between)

euro-banknote-serialnumber

verify a euro banknote serial number

soljitsu

cli tool offering features useful when auditing solidity smart contracts

solhydra

cli tool to run solidity smart contract(s) through several analysis tools and generating a html report

scti

cli tool to convert truffle json abi to solidity abstract/interface contract

sslc

cli tool to check Solidity storage memory layout of structs for inefficiencies

test-gas

cli tool to compare gas cost of deploying contracts and executing functions