Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Submit to Hacker News

Submit to Hacker News by wbnns

Submit to Hacker News with title optimization and duplicate detection using keyboard shortcuts.

0 (0 reviews)0 (0 reviews)
No UsersNo Users
You'll need Firefox to use this extension
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
Easily submit any web pageAutomatically checks to make sure you're not submitting something that's already been posted beforeGuidelines help you ensure your post doesn't get flagged by mods
About this extension
Enhanced browser extension for submitting to Hacker News with smart title optimization, duplicate detection across 1000+ stories, and built-in guidelines. Features keyboard shortcuts, editable titles, and privacy-first design.
Developer comments
Thanks for checking out my add-on! If you have any feedback or ever want to get in touch, my DMs are open on X and Farcaster. 🙏
↳ https://x.com/wbnns
↳ https://farcaster.xyz/wbnns
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and dataLearn more

Required permissions:

  • Access your data for news.ycombinator.com
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
Version
1.4
Size
17.68 kB
Last updated
5 days ago (9 Sep 2025)
Related Categories
  • Feeds, News & Blogging
  • Web Development
  • Social & Communication
Licence
MIT Licence
Privacy Policy
Read the privacy policy for this add-on
Version History
  • See all versions
Tags
  • chat
  • search
  • social media
Add to collection
Report this add-on
Release notes for 1.4
[1.4.0] - 2025-09-07

Changes

🎯 Subdomain handling - Fixed duplicate detection for subdomains
🔍 Domain matching - Extension now strips subdomains to match HN's display behavior
⚡ CORS issue - Added HN host permission to enable cross-origin duplicate checking
🚀 Improved accuracy - Finds duplicates that were previously missed due to subdomain differences
📊 Efficient duplicate detection - Single request to check all of HN for duplicates
More extensions by wbnns
  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike Licence v3.0 or any later version.