Link Whisper discount code TUNESOFT applies a $20 discount to a Link Whisper licence. On a single-site plugin licence that is a meaningful proportion of the first year's cost, so it is worth applying — but the more useful question is whether the plugin earns its place on your site at all.
What Is Link Whisper?
Link Whisper is a WordPress plugin for internal linking. Internal links are the links between pages on your own site, and they do two jobs: they help readers find related content, and they distribute authority and topical context between your pages in a way search engines use to understand your site's structure.
Doing this manually is tedious. Remembering every relevant older post while writing a new one is difficult on a site of fifty articles and effectively impossible at five hundred. Link Whisper's core job is to close that gap by suggesting relevant internal links automatically as you write, and by letting you add links in bulk from a central screen rather than editing posts one at a time.
What the Plugin Actually Does
Inline link suggestions. While editing a post, it proposes sentences within your draft that could link to existing posts, with the anchor text pre-selected. You approve or reject each one.
Inbound link suggestions. More valuable and more often overlooked — it identifies older posts that should link to your new article, and lets you add those links without opening each old post.
Internal link reporting. A site-wide view of how many inbound and outbound internal links each post has, which is how you find the pages nobody links to.
Orphaned content detection. Surfacing pages with no internal links pointing at them at all, which are the pages search engines struggle most to find and value.
Auto-linking rules. Mapping a keyword to a target URL so future mentions link automatically.
Search-and-insert. Finding a target post by keyword from within the editor rather than hunting for the URL manually.
There is a free version on the WordPress plugin directory with a reduced feature set. The paid licence unlocks the fuller reporting and automation, and is the version a discount code applies to.
Licensing and What the Code Reduces
Link Whisper is sold as an annual licence tiered by the number of sites it covers — typically a single site at the entry level, then multi-site tiers for a handful of sites and for agency-scale portfolios. All tiers include the same feature set; you are paying for site count, not for capability.
Published prices move with promotions, so check the live pricing page rather than any figure quoted elsewhere. Two structural points are worth knowing regardless of the number:
Renewal is a separate event. A first-year discount does not necessarily carry into renewal, and renewal pricing is a distinct question worth checking before you commit.
Lapsing does not remove your links. Links already inserted into your posts are ordinary WordPress content and stay put. What you lose is updates and new suggestions.
A 30-day money-back guarantee has been reported, which materially reduces the risk of trying it. Confirm the current refund terms at purchase.
Applying the Code
Open the official Link Whisper site and go to the pricing page.
Choose the licence tier matching the number of sites you will actually install it on.
Proceed to checkout.
Enter TUNESOFT in the coupon or discount code field and apply it.
Confirm the total has dropped by the expected amount before paying.
Install the plugin, activate the licence key, and let it index your site before expecting useful suggestions.
That last step matters. The plugin builds an index of your existing content before it can suggest anything sensible. On a large site the initial scan takes time, and judging the tool on its output during the first ten minutes will give you a misleading impression.
Using It Well
The most common mistake is treating the suggestions as decisions. They are candidates, and accepting them wholesale produces over-linked posts with repetitive anchor text — which is worse for readers and not obviously better for search.
Vary anchor text. The plugin will happily use the same phrase repeatedly. Edit it so links read naturally in the sentence.
Link on relevance, not availability. A suggestion that fits the sentence grammatically but not topically is a bad link.
Prioritise inbound links to new posts. This is where the tool saves the most time and delivers the most benefit.
Work through orphaned content first. Pages with zero internal links are the clearest structural problem on most sites and the fastest thing to fix.
Use auto-linking rules sparingly. Blanket keyword rules apply without judgement and can produce awkward or excessive linking across a whole archive.
Who It Is Not For
A site with twenty posts does not need this. You can hold that structure in your head and link manually in less time than it takes to configure a plugin. The value curve starts around the point where you cannot reliably remember what you have already published.
It also will not fix thin content. Internal linking improves how authority moves around a site; it does not create authority. If the underlying articles are weak, better linking between them changes very little.
Pros and Cons
Pros
Saves substantial time on medium and large content sites
Inbound-link suggestions solve a problem most workflows ignore entirely
Orphaned content reporting surfaces real structural gaps
Bulk insertion avoids editing dozens of old posts individually
Free version available to trial the core idea before paying
Cons
Annual licence with renewal pricing to consider separately
Suggestions need human review or you will over-link
Initial indexing on large sites takes time and resources
No external link suggestions — internal linking only
Little value on small sites where manual linking is trivial
Verdict
Link Whisper solves a narrow problem properly. If you publish regularly on a site large enough that you have lost track of your own archive, it will save hours and surface linking gaps you would not otherwise find, and TUNESOFT reduces the entry cost by $20 at checkout.
If your site is small, or if the real problem is content quality rather than content structure, the plugin is not the fix and no discount changes that. Check the current pricing and refund window on the official site before buying.
Promotional terms, eligibility and values are set by the provider and can change at any time. Always confirm the current terms on the official site before signing up or completing a purchase.