can i fork it?
freeproprietary, freeLocal★ $0 forever

Screaming Frog SEO Spider Free

The same frog, permanently free for 500 URLs; JavaScript rendering, saved crawls and scheduling stay licensed.

Technical Profile & Specs

verified 2026-08-11

Cost
$0 / forever (Free tier / Free tool)
License
proprietary, free
Hosting Model
Local (on your machine)
Platforms
desktopclione-click install
Installation
Native Windows, macOS or Linux installer
Where Your Data Lives
Crawl data lives in the local running session and can be exported to spreadsheets; the free edition cannot save and reopen crawl projects
The Catch / Trade-off
The permanent free edition stops at 500 URLs and withholds JavaScript rendering, saved crawls, scheduling, custom extraction and API integrations.

Replaces 1 paid app

up to $23.55/mo ($283/yr) in subscriptions

Screaming Frog SEO Spider Free FAQ

Common questions

Is Screaming Frog SEO Spider Free free and open source?+

Screaming Frog SEO Spider Free is a free tool that runs on local. The same frog, permanently free for 500 URLs; JavaScript rendering, saved crawls and scheduling stay licensed.

What paid software does Screaming Frog SEO Spider Free replace?+

Screaming Frog SEO Spider Free serves as a free replacement for 1 paid SaaS application: Screaming Frog SEO Spider, saving up to $23.55/month ($283/year) in subscription bills.

How do you install and set up Screaming Frog SEO Spider Free?+

Installation: Native Windows, macOS or Linux installer.

What is the catch or trade-off with Screaming Frog SEO Spider Free?+

The permanent free edition stops at 500 URLs and withholds JavaScript rendering, saved crawls, scheduling, custom extraction and API integrations.