3,427+ Directory Submission Sites in 2026 (Free + Paid, Sorted by Domain Authority)

Directory submission sites are online catalogs where you list your startup, SaaS, or website to earn a backlink and referral traffic. The ones worth your time in 2026 are relevant to your niche and carry a high domain rating (DR). Below is the most complete list on the internet — 3,427+ verified directories you can filter by category, domain authority, and free vs paid, each with a direct submit link.

Most "directory list" posts are a static wall of 400 links, half of them dead. This one is different: every directory is verified, scored by real Ahrefs domain rating, and maintained. Use the quick links to jump to your niche.

What is a directory submission site?

A directory submission site is a curated listing platform — a launchpad like Product Hunt, a review site like G2, or a niche catalog like There's An AI For That — where you submit your product to get listed. Each listing typically gives you:

• A backlink to your site (some dofollow, some nofollow — both have value).

• Referral traffic from people browsing that directory.

• Branded SERP coverage, so your name shows up in more places when people search for you.

• Trust and discovery, especially on high-authority platforms Google already trusts.

Directory submission is one of the oldest off-page SEO tactics, and one of the few that still works when done right in 2026 — the key phrase being done right.

Do directory backlinks still work in 2026?

Yes — but the rules have changed. Google devalued spammy, low-quality link-farm directories years ago. Blasting your link to 500 random directories won't help and can even hurt.

What does work is submitting to relevant, authoritative directories: platforms with a genuine audience and a high domain rating. A listing on a DR 80+ directory in your niche sends a real trust signal, drives real visitors, and compounds over time. That's the whole reason we sort this list by domain authority instead of dumping every directory we can find into one pile.

Rule of thumb: 10 relevant, high-DR listings beat 400 random ones.

How we verified this list

Every directory in the AjLaunch catalog is:

1. Manually verified — we check that the submit link works and the directory still accepts submissions.

2. Scored by domain rating — we pull the real Ahrefs DR so you can prioritise high-impact submissions first. (All DR figures below were pulled in August 2026 and refresh over time.)

3. Labelled free or paid — so you can budget before you start a submission sprint.

4. Kept fresh — dead links are removed and new high-DR directories are added continuously.
   

That's the difference between this and a random spreadsheet: it's a maintained catalog, not a snapshot that rots the day it's published.

The highest domain-authority directories to submit to first

If you only have one afternoon, start here. These are the highest-authority general and cross-niche directories in the catalog, sorted by Ahrefs domain rating.

→ Browse all 3,427+ directories, sorted by DR

Best SaaS directories

If you're launching a SaaS product, these directories are where your buyers and fellow founders actually look. See the full, filterable set on the SaaS directory hub.

Why they matter: review-and-comparison sites like G2 and Capterra rank for thousands of "best [category] software" searches — a listing puts you in front of buyers already comparing options.

Best AI tool directories

AI directories exploded in the last two years and now drive serious discovery traffic. The full set — with DR and submit links — lives on the AI tools directory hub.

Why they matter: There's An AI For That alone pulls over a million organic visits a month — a single listing can send real, qualified traffic to a new AI product.

Best developer tool directories

For dev tools, open-source projects, and APIs, technical communities convert far better than generic listings. More on the developer tools hub.

Best B2B & software review directories

If you sell to businesses, review directories double as lead sources, not just backlinks. Full list on the B2B directory hub.

Best indie hacker & maker launch directories

Bootstrapped and shipping solo? These maker-friendly launchpads combine community with a backlink.

Free vs paid directories: which are worth it?

You do not need to pay to get started. Hundreds of the highest-DR directories above are free to submit to, and you can build a strong baseline backlink profile without spending a cent.

• Start free. Submit to every relevant free directory first — that's most of your SEO value.

• Pay selectively. A paid or "featured" slot can be worth it on a directory that (a) has high DR and (b) sends real traffic in your niche. Skip paid placements on low-DR directories.

• Never pay for volume. Paying to be listed on 500 low-quality directories is the exact spam pattern Google ignores.

You can browse 300+ free directories on AjLaunch with no signup before deciding whether the full catalog is worth it.

How to submit to directories fast (the weekend sprint)

Copying your product description into 80 different forms is soul-crushing if you do it blind. Here's the efficient way:

1. Prep once. Write your product name, one-line pitch, 50-word description, longer description, logo, and screenshots. Save them in a doc so you paste, never rewrite.

2. Sort by domain rating. Start with the highest-DR directories relevant to your niche — they give the most SEO value per submission.

3. Filter by category. Only submit to directories that fit your product. Relevance beats volume every time.

4. Batch it. Work top-down through your sorted list. Most founders complete 50–100 submissions in a single session.

5. Track what you submit. Keep a simple status list so you don't double-submit or lose track of approvals.

6. Let it compound. Directory backlinks build authority over weeks and months. More DR → higher rankings → more organic traffic.
   

This is exactly the workflow AjLaunch is built for: browse the catalog, filter by DR, and submit with one-click links.

Directory submission mistakes to avoid

• Submitting to everything. Irrelevant, low-DR directories waste time and add nothing.

• Duplicate, thin descriptions. Paste a consistent, well-written description — not a keyword-stuffed one.

• Ignoring domain rating. Without DR data you're guessing which submissions matter. (This is why we score every listing.)

• Doing it once and stopping. New relevant directories appear constantly; revisit quarterly.

Frequently asked questions

Are directory submission sites good for SEO in 2026?
Yes, when they're relevant and authoritative. High-quality directory backlinks send trust signals, support branded search, and drive referral traffic. Low-quality, spammy directories do nothing — which is why sorting by domain rating matters.

How many directories should I submit to?
Prioritise quality over a target number. Start with every relevant free directory that has a solid domain rating — for most startups that's 50–150 worthwhile listings, not 500 random ones.

Are directory backlinks dofollow or nofollow?
It varies by directory. Both types have value: dofollow links pass more direct SEO equity, while nofollow links still drive traffic, brand visibility, and discovery. AjLaunch labels link types where known.

How much does directory submission cost?
Many top directories are free. Some offer paid or featured placements. Instead of paying an agency $2,000–$5,000/month or per-link fees, you can unlock the full 3,427+ AjLaunch catalog for a single $75 one-time payment.

How long do directory backlinks take to work?
Links first need to be crawled and indexed (days to a few weeks), then authority builds over weeks and months. Directory submissions are one of the fastest ways to start that process for a new site.

What's the difference between this and a free Google spreadsheet?
Free spreadsheets are usually outdated, full of dead links, and missing domain rating and fee information. This catalog is verified, DR-scored, filterable, and maintained — with a direct submit link on every listing.

Ready to build your backlinks?

Your competitors are already listed. Start with 300+ free directories today — no credit card, no signup — or unlock all 3,427+ verified, DA-sorted directories for a $75 one-time payment (no subscription).

→ Browse the directory catalog  ·  See pricing