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21st Tools

21st.tools ↗
Accepts AI tools

Directory with weekly launch batches and votes; it says 370 tools are launched or listed, with many AI tools. A free directory listing needs the 21st Tools badge on your site, while a free weekly launch needs none.

21st Tools is a launch platform at 21st.tools. It takes AI product launches. Listing is free; a paid spot starts at $5. The link you get is nofollow on a live listing (the Visit website link). The pricing page states a dofollow link while the badge is on your site, and with Pro, Boost or Highlight. Review: the team reviews every free submission for quality, relevance and the terms, and emails the result. A free weekly launch can wait up to 72 days for a batch. Paid plans skip the wait, and a rejected paid submission is refunded. Terms read on 21st.tools on 3 October 2026.

Rate card

Price
Free directory listing with the 21st Tools badge on your site, or a free weekly launch with a wait of up to 72 days. Pro listing $5 once, Boost $9 once, Highlight $29 once
Link you get
Nofollow on a live listing (the Visit website link). The pricing page states a dofollow link while the badge is on your site, and with Pro, Boost or Highlight
Review
The team reviews every free submission for quality, relevance and the terms, and emails the result. A free weekly launch can wait up to 72 days for a batch. Paid plans skip the wait, and a rejected paid submission is refunded
Lists
Every kind of AI product
Reach
TinyTiny reach: outside the Tranco top million by traffic; #28,885,179 of about 120 million domains by links in Common Crawl's web graph.
Checked
, on its own pages

Quick answers

Can you launch an AI product on 21st Tools?
Yes. It takes AI product launches.
How much does a listing on 21st Tools cost?
Listing is free; a paid spot starts at $5.
What link does 21st Tools give?
The link you get is nofollow on a live listing (the Visit website link). The pricing page states a dofollow link while the badge is on your site, and with Pro, Boost or Highlight.

Who is listed on 21st Tools

Our nightly read of 21st.tools found 135 apps we recognise from other places, among them design.com, studio.design, favicon.im, favicon.io, favicon.love, customer.io, static.com, github.blog. As of 8 Oct 2026. Your tracker checks whether yours is there.

How to submit to 21st Tools

  1. 1. Prepare the kit. A one-line pitch, a description, a square logo and screenshots. The listing guide lists what forms ask for; the tracker builds the kit from your website.
  2. 2. Open the form. Their submit page opens from the button above once you are signed in; signing in costs nothing.
  3. 3. Wait for the review. The team reviews every free submission for quality, relevance and the terms, and emails the result. A free weekly launch can wait up to 72 days for a batch. Paid plans skip the wait, and a rejected paid submission is refunded. Pay only for a spot you asked for; the listing itself is what the price above says. Log the submission in your tracker; it marks the listing when it appears.

Listing tracker

Know when 21st Tools lists you.

Add your app once; we read 21st.tools every week and mark the listing when it appears, every night on Pro. Last read 8 Oct 2026.

Track 21st Tools

Run 21st Tools? A badge for your site

Accepts AI tools, verified on listaify.com

Tells founders you take AI tools before they read your rules, and links to your terms here. Paste it in your site's footer, so it is on your home page, where our nightly check looks:

<a href="https://listaify.com/places/21st-tools"><img src="https://listaify.com/badge/21st-tools.png" alt="Accepts AI tools, verified on Listaify" width="250" height="56"></a>

With the badge in your footer, this page becomes a Partner page: your logo, screenshots and an offer for founders, plus your numbers and the apps your peers list and you do not. Manage this page.

Price changed or something is wrong? Report a change. Run 21st Tools? Manage this page.