Is Tool Signal worth it?
Low effort if you already collect directory badges, but set expectations low. Tool Signal shares its listings and submit code with two sister sites, and in November 2026 most recent listings, including ones that show the badge, had nofollow links, while some older ones were followed. Worth a few minutes for an extra indexed page and some referral chance, not as a link building priority. Submit to one of the three sites and check the rel value on your page afterwards.
Who should submit to Tool Signal?
Suits makers of SaaS, AI tools, browser extensions and mobile apps who want one more category page and do not mind a badge in their footer. It does not suit anyone who cannot edit their site to add a badge, anyone who wants launch day traffic or votes, or anyone who needs a guaranteed followed link, since the rel value on new listings was mostly nofollow when checked.
What you need before you submit
- An account, by Google or email
- The site badge placed on a page of your site that its checker can fetch
- A short description of up to 150 characters
- A longer description of up to 1500 characters
- A screenshot and an icon as PNG or JPG
- Up to 4 categories
How to submit to Tool Signal
- Sign in at toolsignal.com/submit with Google or email
- Enter your product URL to generate the badge and listing slug
- Add the light or dark badge snippet to your site
- Run the badge verification
- Fill in the name, descriptions, images and categories
- Submit and wait for the listing to appear
Tool Signal: pros and cons
Pros
- Free to list
- Category pages across many software niches, from AI assistants to dev tools
- No launch day to plan around
- The same submit flow works on two sister directories
Cons
- Badge on your site is required before the form opens
- Most recent listings got a nofollow link in November 2026
- No stated review time
- Listings are shared with sister sites, so the content is not unique
Tips for Tool Signal
- Put the badge on a page that is public and fast, such as the footer of your homepage
- Keep the 150 character summary concrete: what it does and for whom
- After publishing, view the page source and check the rel on the Visit link
- If you list on all three sister sites, use slightly different descriptions
Questions about Tool Signal
How much does it cost to list a tool on Tool Signal?
Does Tool Signal give a dofollow link?
Does Tool Signal ask for a backlink or a badge?
Is the link from Tool Signal dofollow?
What does it cost?
Do I need an account?
How long does approval take?
Facts checked . DR: Domain Rating by Ahrefs, checked . DR 4 is Ahrefs' new model, shown on ahrefs.com from 1 December 2026. DR changes; check a place before you pay for it.