Deduplicating archiver with compression and authenticated encryption.
Fast, secure, efficient backup program
Simple, configuration-driven backup software for servers and workstations
Data deduplication engine, supporting optional compression and public key encryption.
Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.
A C library for parsing/normalizing street addresses around the world. Powered by statistical NLP and open geo data.
Find duplicate files
Extremely fast tool to remove duplicates and other lint from your filesystem
A powerful duplicate file finder and an enhanced fork of 'fdupes'.
A toolkit for record linkage and duplicate detection in Python
A list of free data matching and record linkage software.
Locality Sensitive Hashing using MinHash in Python/Cython to detect near duplicate text documents
A pair of kernel modules which provide pools of deduplicated and/or compressed block storage.