Freedom251 › Desktop Search Software
AstroGrep
What AstroGrep is
AstroGrep is a free Windows utility for finding words, strings, and regular expressions across files, directories, and projects. It shows surrounding text beside each match, giving developers and others a way to inspect results in the context of code or documents. Searches can be filtered by file type, date, or size, and can include local, removable, and network locations. Results can be printed or exported for documentation, reporting, or auditing.
The utility searches text-based files; it is not intended for binary or encrypted formats. It can run from a folder or USB drive without installation. AstroGrep is free to download, use, and distribute, with no free trial needed. Its privacy policy says the application operates locally and does not collect, transmit, or store user data. The maker provides command-line examples for searching project files, and directs users to GitHub Issues or email for bug reports and feature requests. The maker describes it for developers, system administrators, testers, IT professionals, researchers, and people working with code, logs, documentation, or other text files.
Who it suits
AstroGrep suits Windows users who need to search code, logs, documentation, or other text files across local, removable, or network locations. Developers, administrators, testers, IT professionals, and researchers may value its context-rich results and filters.
What it does well
- Searches words, strings, and regular expressions.
- Shows surrounding text for each match.
- Filters by file type, date, or size.
- Prints or exports results.
- Runs from a folder or USB drive without installation.
- Free to download, use, and distribute.
What to know first
- Available for Windows only.
- Not intended for binary or encrypted file formats.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free & Open Source | Windows · free to download, use, and distribute | Free |
As astrogrep.com lists them, read 9 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the AstroGrep website.
- Download the free Windows utility.
- Run it from its folder or a USB drive.
- Search files and directories, including local, removable, or network locations.
Verdict
Choose AstroGrep if you want a free Windows utility for searching text files and reviewing matches with context. Look elsewhere if you need to search binary or encrypted formats, or use a platform other than Windows.
Questions
How much does AstroGrep cost?
AstroGrep is free to download, use, and distribute.
Is there a free trial?
No trial is offered; AstroGrep is free.
Which platforms does it support?
AstroGrep is for Windows.
What file types can it search?
It searches text-based files and is not intended for binary or encrypted formats.
Can I use it without installing it?
Yes. It can run from a folder or USB drive without installation.
Does AstroGrep collect application data?
Its privacy policy says the application operates locally and does not collect, transmit, or store user data.
Facts from AstroGrep's own pages
- File support
- It searches text based files and is not intended for binary or encrypted file formats. · astrogrep.com, 9 Oct 2026
- Integrations
- The site provides command line examples for searching project files, but does not list named third party integrations. · astrogrep.com, 9 Oct 2026
- Output
- Search results can be printed or exported for documentation, reporting, or auditing. · astrogrep.com, 9 Oct 2026
- Platforms
- The download page lists Windows and requires Windows 7 or later with .NET Framework 4.5 or later. · astrogrep.com, 9 Oct 2026
- Portable use
- AstroGrep can run from a folder or USB drive without installation. · astrogrep.com, 9 Oct 2026
- Privacy
- The privacy policy says the application operates locally and does not collect, transmit, or store user data. · astrogrep.com, 9 Oct 2026
- Search filters
- It can filter searches by file type, date, or size. · astrogrep.com, 9 Oct 2026
- Search results
- It displays text around each match to provide context for reviewing code or documents. · astrogrep.com, 9 Oct 2026
- Security
- The privacy policy says website data is protected with encryption, secure server configurations, and restricted administrative access. · astrogrep.com, 9 Oct 2026
- Support
- The maker directs users to report bugs or request features through GitHub Issues or contact the developers by email. · astrogrep.com, 9 Oct 2026
- Website data
- The site may collect basic browser and system information, anonymous analytics, and information voluntarily sent through contact forms or email. · astrogrep.com, 9 Oct 2026
- What it does
- AstroGrep is a Windows utility for searching words, strings, and regular expressions inside files, directories, and projects. · astrogrep.com, 9 Oct 2026
- Who it is for
- The maker describes AstroGrep for developers, system administrators, testers, IT professionals, researchers, and users working with code, logs, documentation, or text files. · astrogrep.com, 9 Oct 2026
Where AstroGrep stands on Freedom251
- Desktop Search Software#6 of 57