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LinkGuard
Find broken affiliate links across all networks
Affiliate marketers lose commissions daily because links break silently. Most tools only check Amazon. LinkGuard checks all major networks at once — paste your links, get results in seconds. Supports: Amazon (ASIN validation + tag detection), AWIN, ClickBank, Digistore24. Color-coded results: OK, REDIRECT, EXPIRED, BROKEN. CSV export included. Free for first 50 links, no account needed. 9€/month unlimited.
Hey Product Hunt! 👋
I built LinkGuard after getting frustrated with broken affiliate links costing me commissions without knowing it.
AMZ Watcher is great but Amazon-only. I couldn't find anything simple that covers multiple networks — so I built it in one afternoon on an old iMac using Claude Code and Cloudflare Tunnel.
Would love your feedback: What affiliate networks are you using that I should add next?
About LinkGuard on Product Hunt
“Find broken affiliate links across all networks”
LinkGuard was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #158 on the daily leaderboard. Affiliate marketers lose commissions daily because links break silently. Most tools only check Amazon. LinkGuard checks all major networks at once — paste your links, get results in seconds. Supports: Amazon (ASIN validation + tag detection), AWIN, ClickBank, Digistore24. Color-coded results: OK, REDIRECT, EXPIRED, BROKEN. CSV export included. Free for first 50 links, no account needed. 9€/month unlimited.
On the analytics side, LinkGuard competes within Productivity, Marketing and SaaS — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how LinkGuard performed against the three products that launched closest to it on the same day.
Who hunted LinkGuard?
LinkGuard was hunted by Mirko Ziegert. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of LinkGuard including community comment highlights and product details, visit the product overview.
Mirko Ziegert