crawler.sh
crawler.sh: A privacy-focused crawler for technical SEO checks, JavaScript pages, and flexible exports. Ranked #222 of 245 in SEO Tools by our editors (3.0/10); pricing: Free plan; best for developers wanting local crawling and exports.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forDevelopers wanting local crawling and exports
- Free planYes
- Paid from$99/yr
- Facts checked21 Sep 2026
Where it wins
- Runs locally with crawl data retained on the user's machine
- Renders JavaScript-heavy pages and checks 24 technical SEO categories
- Exports NDJSON, JSON, Sitemap XML, CSV, TXT, and Markdown
Where it doesn't
- No verified keyword, rank, backlink, or competitor analysis features
- No verified API or integration features
- Desktop support is limited to macOS and Linux
Our verdict on crawler.sh
crawler.sh is a local-first web crawler and SEO auditing tool for developers, SEO professionals, content teams, and technical auditors. It offers both a command-line interface for automation, scripting, and CI workflows and a desktop app for visual crawl monitoring. Core capabilities include configurable concurrent crawling, JavaScript rendering, content extraction to clean Markdown, technical SEO analysis, and local data retention. The product fits teams that need control over crawl data and exportable technical findings rather than a broad search marketing suite.
The pricing structure is straightforward. The Free plan costs $0 per plan and requires no account, with crawling up to 50 pages per session, SEO analysis with CSV/TXT export, and JSON and Sitemap XML export. CLI Pro costs $99 per year and raises the limit to 10,000 pages per session, adding NDJSON output, Markdown content extraction, and 16-category SEO analysis with CSV/TXT export. Desktop Pro also costs $99 per year and adds a visual dashboard, real-time crawl feed, per-URL SEO issue details, and Markdown content archive export. The paid choice depends on workflow: CLI Pro suits automation, while Desktop Pro suits visual review.
Its strongest fit is technical work that benefits from local execution and structured output. JavaScript-heavy pages can be rendered automatically, and extracted content includes word count, byline, and excerpt. CLI commands cover crawling, inspecting, exporting, and SEO analysis, while the desktop interface includes live status views, charts, issue details, and content browsing. However, crawler.sh is narrower than platforms built around keyword research, rank tracking, backlink analysis, competitor research, APIs, or integrations. Choose it for local crawling, audits, and exports; choose an alternative when broader search intelligence or connected workflows are central requirements.
Your product? Our editors can test crawler.sh in depth and publish a review, labelled as paid · from $149/mo →
crawler.sh pricing
All 3 crawler.sh plans and prices →
crawler.sh fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $99/yr |
| Keyword research | Not verified |
| Rank tracking | Not verified |
| Site audit | Yes |
| Backlink analysis | Not verified |
| Competitor research | Not verified |
| API access | Not verified |
| Tracked keywords | Not verified |
| Deployment | Self-hosted, Desktop |
| Platforms | macOS, Linux |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Pricing | Free plan (source) |
| Website | crawler.sh |
| Facts checked | 21 Sep 2026 |
Alternatives to crawler.sh
- SemrushBroad SEO and PPC intelligence with tracking, audits, competitor research, and API access.9.4
- AhrefsA broad SEO suite with a free plan and paid tiers for growing workflows.9.3
- Google Search ConsoleFree, first-party Google Search performance data with indexing and site issue tools.9.2
See all crawler.sh alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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