Indexer++ is probably the best open-source desktop files and folders search utility for Windows.
Clapgrep Alternatives
Clapgrep is described as 'Ever had a folder full of PDF files, where you knew, somewhere in there, is what you're looking for. But you did not know in which file. So you had to search each of them at a time…' and is a File Search utility in the file management category. There are more than 50 alternatives to Clapgrep for a variety of platforms, including Windows, Mac, Linux, BSD and Flathub apps. The best Clapgrep alternative is FSearch, which is both free and Open Source. Other great apps like Clapgrep are Listary, DocFetcher, Agent Ransack and Recoll.
Alternatives list
27 Indexer++ alternatives
KFind can be used as a standalone search tool, launched by KRunner or from your menu. It is also integrated into Konqueror as "Find File" in the "Tools" menu. It allows you to find files by name, type or content.
Fenn is a powerful, AI-driven desktop search engine for macOS that makes your files instantly searchable—including videos, audio, PDFs, Word documents, Excel sheets, and images. Just type or upload an image to find exactly where any object, person, or concept appears.
Find Any File searches your local disks for files by name, creation or modification date, size, or type and creator code (not by content, though). As there are other tools with a similar search operation, here are the special features unique to Find Any File:
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Productivity tool that allows to launch everything (e.g. switch the next song, connect Bluetooth device, set a timer, etc.) so you can stay focused on your current task.
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VX Search is an automated, rule-based file search solution allowing one to search files by the file type, category, file name, size, location, extension, regular expressions, text and binary patterns, creation, modification and last access dates, EXIF tags, etc.
CSearcher is a simple and fast free non-indexing search program.
Searching computer files and folders is rather common for every PC user daily. Using standard Windows Explorer solution for this has many disavantages: it's slow, uses lots of RAM and many times it does not fin.
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SeekFast is a software tool for quick and easy text search on your computer. SeekFast can search in all Microsoft Word documents (doc), PDF, RTF and text files in a folder and its subfolders on your computer.
Search inside Microsoft Office (Word, Excel, Power Point, Visio), Libre Office, Rich Text Format and text/ASCII files (TXT/CSV/MD/source codes etc.).
Cost / License
- Free
- Open Source
Platforms
- Windows
Local-first desktop app for Mac offering plain English search across file names, metadata, and document contents. Uses semantic ranking, previews, live indexing, and keeps all processing local for privacy. Optional API-based semantic search can be enabled.
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Terrier is a highly flexible, efficient, and effective open source search engine, readily deployable on large-scale collections of documents.
Germany
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