FileSeek vs Recoll

FileSeek is a Windows file-search app that can look through local paths, network shares, and synced cloud folders such as Dropbox and OneDrive. Queries can be simple, use regular expressions, or use advanced text syntax. It uses multithreading and does not depend on background indexing. Advanced IFilters allow searches to process non-text files such as Excel and PDF. Pro adds saved search profiles that can sync between computers, multiple search tabs, and CSV or HTML result exports. The free plan is limited to personal use and lacks those Pro features. Pro Standard costs $19, paid once for a lifetime license for one computer; other lifetime licenses cover personal computers, a site, or company-owned sites. The current release supports Windows 10 version 1607 or higher, Windows 11, and Windows Server 2016, 2019, and 2022. Downloads include an installer, ZIP build, and MSI installer, and FileSeek can also be installed using WinGet. SHA1 hashes are published to help check downloads. Support is included with free and Pro licenses.

Recoll is free desktop search software that finds documents by their contents and file names. It indexes many common document formats and compressed files, including email attachments nested inside archives. Search supports Boolean queries, phrases, proximity, wildcards, and filters for file type or directory tree. Indexing can run periodically as a batch job or continuously for real-time updates. Users can search through a Qt desktop interface, a web browser, the command line, GNOME Shell, KDE KIO, or KRunner; the browser interface queries a Recoll index. A Python 3 extension can query or update that index. Recoll can index PDF attachments and annotations, extract custom XMP metadata, and apply OCR to image-only PDFs using Tesseract or ABBYY FineReader. It supports multiple languages and UTF-8, and users can choose a stemming language at query time. Linux and source are free under the GPL. A contribution is requested for the Windows binary, but no amount is stated. Some formats on Linux and macOS need external applications or libraries, and the Windows port lacks some features, including multithreaded execution.