Disqus is bloated (1 MB+), tracking-heavy, and ad-supported. We rebuilt the entire comments stack in 5 KB. No signup, no email required, optional moderation, beautiful themes.
The Disqus alternative free conversation peaked in 2023 when Disqus mandated their ad units on all free-tier installs, then peaked again in 2025 when they started injecting their own affiliate links into comments. Site owners want their commenters' attention, not Disqus's. FeedPulse comments is a Disqus alternative free of ads, free of trackers, free of the 1.2 MB of JS Disqus ships per page. It's 5 KB. Threading, markdown, optional moderation, anonymous-or-named — every UX detail Disqus invented, kept; every monetization parasitism, dropped.
To embed comments on website pages running WordPress, you don't need a plugin — paste the script tag into your theme's single.php template or use a Custom HTML block at the bottom of each post. To embed comments on website blogs running Ghost, Substack, Hashnode, or Dev.to, the same snippet drops into whatever HTML pane each platform exposes. To embed comments on website Shopify product pages or Webflow CMS templates, same story. The thread is keyed by canonical URL, so the same post viewed from /blog/x and /?p=42 share a single conversation.
A no signup comments widget removes the single biggest friction in turning a reader into a commenter — the email-verify-then-pick-a-username dance. FeedPulse comments is a no signup comments widget by default: a visitor types a comment, optionally types a name (or leaves it blank and gets 'Anonymous'), and submits. Moderators can require names per-thread if they want; the default is open. No password, no OAuth round-trip, no email confirmation. The trade-off is moderation load — we ship a one-click admin panel + per-thread shadow-ban so spam doesn't drown the conversation.