Postlinkly – Internal Links & Link Suggestions for SEO

Safe link insertion

• Links are added only where the link text stands as a whole word — never in the middle of another word, inside a heading, or inside an existing link.
• Adding links does not change a post’s “last modified” date, so your sitemaps and feeds don’t treat old posts as newly updated.
• If you have unsaved changes in the editor, Postlinkly asks you to save first instead of overwriting your work.
• If WordPress would strip any of your post’s content when saving (for example embeds, for users without the permission to add them), the insert is refused and explained, rather than going ahead and losing content.

See your whole link structure

• Dashboard — broken internal links, posts nothing links to, and how your internal linking has grown over the last six months, at a glance.
• Link Report — every post with the number of internal links in and out and external links out. Click a count to see exactly which links it means. Export it as CSV.
• Orphaned posts — published posts that no other post links to, ready for you to build links to.
• Broken internal links — links pointing to a post that was deleted, unpublished, scheduled, or made private, with the reason shown and a direct link to fix the post.
• Link Profile column — inbound and outbound link counts right in your Posts list, with a warning on posts nothing links to.

Use the focus keywords you already set

If you use Yoast SEO , Rank Math , All in One SEO , SEOPress , or Squirrly SEO , Postlinkly reads the focus keyword you gave each post and uses it to find link opportunities — even where a post’s title uses different words than your sentence. There is nothing to set up: keywords are picked up when the content index runs and kept current each time you save a post.

You stay in control

• Choose which post types and post statuses are scanned and suggested.
• Exclude individual posts (by ID or URL) and whole categories.
• Set how many suggestions to show, how many words link text may have, and how old a target post may be.
• Limit how many links go into one post, and how many links point at one post.
• Leave your introduction link-free by skipping the first paragraphs.
• Prevent the same words from linking to different posts (keyword cannibalization) and prevent two posts from linking to each other.
• List phrases that must never become links.

Built for real sites

• Works in the block editor and the Classic Editor.
• Understands word forms (“link”, “links”, “linking”) in Catalan, Danish, Dutch, English, Finnish, French, German, Italian, Norwegian, Portuguese, Romanian, Russian, Spanish, and Swedish. Other languages are matched by whole words.
• A background index keeps link data and word statistics up to date and carries on after interruptions, even on sites where WordPress’s scheduled tasks don’t run reliably.

Private by design

• No account, no subscription, and no remote service. Everything runs inside your own WordPress site.
• Postlinkly makes no outside connections and does not track your visitors.

Postlinkly Pro (optional paid add-on)

Everything above is free and stays free. For sites that want more, Postlinkly Pro is a separate add-on that runs alongside Postlinkly:

• AI link ranking — ranks suggestions by what your posts are about, not only the words they share.
• AI link text — picks the best link text from the words already in your sentence. You still approve every link.
• Auto-link rules — link a phrase to a page everywhere it appears.
• URL changer — change a link’s address across every post in one step.

AI features use your own API key with the provider you choose (Google Gemini, OpenRouter, Fireworks AI or Voyage AI). Learn more about Postlinkly Pro

Current limitations

• External (outbound) links are listed in the report but not checked for being broken; broken-link detection covers links between your own posts.
• Content stored only inside a page builder’s own data (for example some Elementor or Divi layouts) is not scanned yet. Postlinkly reads the standard post content.