Recoll is a personal full text search package. It is based on a very strong backend (Xapian), for which it provides an easy to use and feature-rich interface. Features: * Free, GPL license. * Easy installation, few dependencies. No database daemon, web server, desktop environment or exotic language necessary. * Will run on most Unix-based systems * Qt 5 GUI, plus command line. * Searches most common document types, emails and their attachments. Transparently handles decompression (gzip, bzip2). * Powerful query facilities, with boolean searches, phrases, proximity, wildcards, filter on file types and directory tree. * Multi-language and multi-character set with Unicode based internals. * Extensive documentation, with a complete user manual and manual pages for each command. WWW: https://www.lesbonscomptes.com/recoll/