It lets users run tasks such as JSON formatting, CSV profiling and colour contrast checking in the browser or on the server without creating an account or supplying an API key.
Wrenda
✓ Verified ownerImproves how AI crawlers and search engines read a site without changing the site's code.
Reverse proxy that detects each request's source and serves AI crawlers enriched markdown, search bots pre-rendered HTML, and human visitors the normal page.
- Sites wanting to be cited by AI assistants
- JavaScript-heavy sites needing pre-rendering
- SEO teams tracking AI citations
Features
- Enriched markdown for AI crawlers
- JS pre-render for search bots
- Citation tracking across six engines
- MCP server per domain
Pros
- Serves AI crawlers enriched markdown and search bots pre-rendered HTML
- No code changes required
- 14-day free trial
Cons
- Requires a DNS change that can take up to 24 hours
- No free tier
Overview
Wrenda is a reverse proxy placed in front of a website. It detects whether a request comes from an AI crawler, a search bot, or a human, and serves a version tailored to each: enriched markdown for AI crawlers, fully pre-rendered HTML for search engines, and the untouched page for people.
Key features
- Crawler detection at the edge
- Enriched markdown with schema and FAQ sections for AI crawlers
- Headless pre-rendering for JavaScript-heavy pages
- An MCP server so agents can query the site's tools
- AI citation tracking across major assistants
Who it is for
Sites that want to be understood and cited by AI assistants, and JavaScript-heavy sites that need crawler-visible HTML.
Pricing
Wrenda is sold on several plans scaled by tracked citations, domains, and uncached optimizations; every plan includes a 14-day free trial and there is no free tier.
Frequently asked questions
Do I need to change my site's code?
No. It runs as a reverse proxy; rules and templates are configured from a dashboard.
Will it affect Google rankings or human visitors?
Optimization is gated by user-agent, so browsers and search bots get pre-rendered or pass-through traffic, and only AI crawlers receive enriched content.
Similar tools
All Developer tools →Reviews
No reviews yet — be the first to share your experience.
Write a review
Reviews are tied to an account. Sign in with a one-time email code — no password needed.
Sign in to reviewWhere this tool appears
Building a similar tool?
Get listed on Altimateguide and reach founders actively searching for developer tools solutions.