Best AstroGrep Alternatives in 2026
The top AstroGrep alternatives are Everything, Copernic Desktop Search and DocFetcher: 15 desktop search software our editors would look at instead of AstroGrep, in our ranking order.
AstroGrep: A focused, free desktop search tool for regex and contextual file-content searches. Where it falls short: windows-only desktop support.
Switching from AstroGrep? For most desktop search software buyers the best AstroGrep alternative is Everything, built for free instant filename search on Windows.
Why People Look for an AstroGrep Alternative
- Windows-only desktop support
- Focused on content search rather than broader integrations
- No AI-assisted search features
Quick Picks by What You Need
- Best overallEverything9.3
Free instant filename search on Windows
Visit Everything - Best free optionEverything9.3
Has a free plan
Visit Everything
All 15 AstroGrep Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forFree instant filename search on Windows
- Better than AstroGrep:
- Editor score 9.3 vs 3.7
A free Windows search utility for instant filename and path discovery.
- Content search
9.3/10★★★★★Visit Everything -
Best forWindows users searching local, network, and cloud data
- Better than AstroGrep:
- Editor score 9.2 vs 3.7
A Windows search tool for broad local, network, email, and cloud indexing.
- OCR search
- Email search
- Content search
9.2/10★★★★★Visit Copernic -
Best forFree portable search across major desktop platforms
- Better than AstroGrep:
- Editor score 9.0 vs 3.7
A free, portable full-text search tool for local files, archives, and PST email.
- Email search
- Content search
9.0/10★★★★☆Visit DocFetcher -
Best forFree basic filename search on Windows drives
- Better than AstroGrep:
- Editor score 8.8 vs 3.7
A focused, free filename search tool for local and removable Windows drives.
8.8/10★★★★☆Visit Wise JetSearch -
Best forSimple free full-text search on Linux
- Better than AstroGrep:
- Editor score 8.6 vs 3.7
A capable free search utility for Linux users who want simple local and network file discovery.
- Content search
8.6/10★★★★☆Visit Catfish -
Best forLinux users indexing file metadata locally
- Better than AstroGrep:
- Editor score 8.4 vs 3.7
A GNOME search framework for Linux users who want queryable local file metadata.
- Content search
8.4/10★★★★☆Visit LocalSearch -
Best forLinux users who need basic local file search
- Better than AstroGrep:
- Editor score 8.2 vs 3.7
A focused KDE utility for filtering local file searches by name, location, and properties.
- Content search
8.2/10★★★★☆Visit KDE -
Best forBusiness Outlook and Exchange search
- Better than AstroGrep:
- Editor score 8.1 vs 3.7
A Windows-focused search layer for Outlook, Exchange, files, and network data.
- OCR search
- Email search
- Content search
8.1/10★★★★☆Visit Lookeen -
Best forFree Windows search across local and cloud locations
- Better than AstroGrep:
- Editor score 8.0 vs 3.7
A capable Windows search tool with broad location support and a focused free edition.
- Content search
8.0/10★★★★☆Visit UltraSearch -
Best forTeams searching email, chats, files, and cloud data
- Better than AstroGrep:
- Editor score 7.9 vs 3.7
A Windows-focused search hub for email, files, chats, and cloud data.
- Message search
- Email search
- Content search
7.9/10★★★★☆Visit X1 Search -
Best forFree, cross-platform full-text desktop search
- Better than AstroGrep:
- Editor score 7.8 vs 3.7
A broad, free and open-source search tool for local files, email and archives.
- OCR search
- Email search
- Content search
7.8/10★★★★☆Visit Recoll -
Best forFree search across mixed document stores
- Better than AstroGrep:
- Editor score 7.7 vs 3.7
A capable free search layer for mixed local, shared, and email archives.
- OCR search
- Email search
- Content search
7.7/10★★★★☆Visit Open Semantic -
Best forWindows users needing deep content search
- Better than AstroGrep:
- Editor score 7.6 vs 3.7
A capable Windows search utility with broad content coverage and perpetual paid licenses.
- OCR search
- Email search
- Content search
7.6/10★★★★☆Visit Agent Ransack -
Best forWindows professionals needing indexed and live search
- Better than AstroGrep:
- Editor score 7.5 vs 3.7
A deep Windows search tool with perpetual licensing and broad file-format coverage.
- OCR search
- Email search
- Content search
7.5/10★★★★☆Try FileLocator Pro -
Best forLarge-scale Windows investigative search
- Better than AstroGrep:
- Editor score 7.4 vs 3.7
A deep Windows search tool for large document collections, with a high one-time cost.
- OCR search
- Email search
- Content search
7.4/10★★★★☆Visit dtSearch
AstroGrep Alternatives: Common Questions
What is the best alternative to AstroGrep?
Everything: #1 in our Desktop Search Software ranking, with an editor score of 9.3 out of 10. A free Windows search utility for instant filename and path discovery.
Is there a free alternative to AstroGrep?
Yes. Everything, DocFetcher, Wise JetSearch, Catfish and LocalSearch have a free plan or a free tier (10 of the 15 alternatives on this page).
Why do people look for AstroGrep alternatives?
Windows-only desktop support; Focused on content search rather than broader integrations; No AI-assisted search features.
How do I switch from AstroGrep?
Export your data from AstroGrep (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel AstroGrep.
How to Switch from AstroGrep
- Export your data from AstroGrep (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel AstroGrep.
AstroGrep vs Each Alternative
| # | Tool | Free plan | Paid from | Supported platforms | Index locations | Content search | Email search | Score |
|---|---|---|---|---|---|---|---|---|
| 50 | AstroGrep | Yes | Free | windows | local, removable, network | Yes | 3.7 | |
| 1 | Everything | Yes | Free | windows | local, removable, network | Yes | 9.3 | |
| 2 | Copernic Desktop Search | No | $28.99/user/yr | windows | local, network, cloud | Yes | Yes | 9.2 |
| 3 | DocFetcher | Yes | Free | Windows, macOS, Linux | local, removable, synced | Yes | Yes | 9.0 |
| 4 | Wise JetSearch | Yes | Free | windows | local drives, removable drives | 8.8 | ||
| 5 | Catfish | Yes | Free | linux | local, network | Yes | 8.6 | |
| 6 | LocalSearch | Yes | Free | Linux | User home directory by default; configurable indexed locations | Yes | No | 8.4 |
| 7 | KFind | Yes | Free | linux | local | Yes | No | 8.2 |
| 8 | Lookeen | No | €9/user/mo | web, windows | local, removable, network | Yes | Yes | 8.1 |
| 9 | UltraSearch | Yes | Windows | Local drives; network drives; external drives; USB sticks; SD cards; SharePoint; Google Drive | Yes | 8.0 | ||
| 10 | X1 Search | No | $79/user/yr | Windows | Local files, removable media, network shares, cloud-synced and remote data sources | Yes | Yes | 7.9 |
| 11 | Recoll | Yes | Free | web, Windows, macOS, Linux | local filesystem, removable volumes, shared or otherwise computer-accessible storage | Yes | Yes | 7.8 |
| 12 | Open Semantic Desktop Search | Yes | Free | web, windows, macos, linux | local folders, file servers, file shares | Yes | Yes | 7.7 |
| 13 | Agent Ransack | Yes | windows | local, removable, network | Yes | Yes | 7.6 | |
| 14 | FileLocator Pro | No | $79/user one-time | Windows | local, network | Yes | Yes | 7.5 |
| 15 | dtSearch Desktop | No | $1,225/user/yr | windows | local, network | Yes | Yes | 7.4 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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