ANGRYsearch is a fast file search open source utility for Linux operating systems, inspired by Everything Search Engine.
ANGRYsearch is written in Python 3 using PyQt5 for its graphical user interface.
On a fairly vanilla Ubuntu 16.10 distribution, I was missing the pyQt5 library. Running the command ‘sudo apt-get install python3-pyqt5’ fixed this issue, and allows ANGRYsearch to run. PyQt5 can also be installed using pip3.
Key Features
- Instant search results as you type.
- 2 modes:
- Lite – shows only the name and path, no file size & date but much faster indexing.
- Full – also shows the size and date modified.
- 3 search modes:
- Fast – searching does not check substrings.
- Slow – slightly slower searching, but finds substrings.
- Regex – slowest search, used for very precise searches using regular expressions, set to case insensitive. Activated by pressing F8.
- Automatic updating of the database in the background. angrysearch_update_database.py, crawls through drives and updates the database.
- Icon themes: adwaita, breeze, elementary, faenza, numix, oxygen, paper, and ubuntu.
- Quotation marks for explicit search.
- Dedicated file for scheduled automatic background updates.
- Keyboard shortcuts.
- The database uses FTS extension of sqlite for indexing to dramatically improve search speed and get the instantaneous feel – results as you type – fast mode
Website: github.com/DoTheEvo/ANGRYsearch
Support:
Developer: DoTheEvo
License: GNU General Public License v2.0
1 million files can take approximately 200MB of hard disk space and takes 2 minutes to index.

ANGRYsearch is written in Python. Learn Python with our recommended free books and free tutorials.
Related Software
| Search Tools | |
|---|---|
| ripgrep | Recursively search directories for a regex pattern |
| fzf | Command-line fuzzy finder for your shell |
| McFly | Navigate through your shell history |
| peco | Interactive filtering tool |
| SeaGOAT | Semantic-code search engine |
| FSearch | Fast file search utility based on GTK+3 |
| Heatseeker | General-purpose fuzzy selector |
| ANGRYsearch | Like FSearch, a search tool inspired by Everything Search Engine |
| catfish | Versatile search GUI powered by locate and find |
Read our verdict in the software roundup.
Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |

