Alternatives
Products that do what LinkChecker does
Check all links on a website, identify broken links.
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Yes, it's open source: https://github.com/lissy93/web-check :) Why I'm building this? There are a lot of tools out there for discovering meta and security data relating to a website, IP or server. But currently, there isn't anything that does everything, all in one place and without a paywall/ user sign up. It's still a WIP, and I'm working on a new version, with some more comprehensive checks, so any feedback would be much appreciated :)
2024 · v1.web-check.xyz
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Hey HN, I’ve been an indie hacker for a while, but I haven’t had much success with my past projects. Recently, I came across Marc Lou’s advice about building free tools just for fun, so I decided to give it a shot. I built Metacheck, a simple tool that lets you preview how any link will appear on Twitter/X, LinkedIn, Whatsapp, Telegram, and other platforms. No API keys, no setup—just paste a link and see the preview. Why I built this I often ran into issues where social platforms displayed broken or unexpected link previews. Debugging Open Graph meta tags was annoying, so I made a tool…
2025 · metacheck.appstate.co
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2024 · linkpreview.xyz
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Introducing Bernard, the project I have been working on solo since November 2022. After months of planning, coding and talking with a small number of potential users, I feel it is time to launch and get some real feedback. GOAL: Bernard is an automated links checker that crawls your website daily, identifying broken links (internal and external), and missing redirects, such as after a redesign or URL change. TARGET AUDIENCE: Anyone with a website—be it is a personal blog or company portal—looking to prevent link rot, to keep old URLs reachable and to avoid the dreaded 404 Page Not Found…
2024 · bernard.app
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Find and fix every broken link on your site — instantly
Jun 2026 · copy-scan-fixlink-we-f8no.bolt.host
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There aren't any reliable free broken link checkers out there, so I decided to create one. Right now, it is a Python script that can be run on any platform. It is multi-threaded and has a lot of room for improvement. Feel free to check out the code and point out the mistakes or leave suggestions. I am newbie programmer :)
2022 · github.com
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