tools
Free tools for your links.
Diagnostics and utilities for creators.
9 articles·never paywalled
Showing 9 of 9
tools5 min
AASA validator — find out why your Universal Links won't open the app
Free validator for /.well-known/apple-app-site-association. Catches the JSON syntax errors, Content-Type misconfiguratio…
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tools5 min
Assetlinks validator — find out why your App Links won't verify on Android
Free validator for /.well-known/assetlinks.json. Catches the fingerprint mismatches, package-name errors, and Google Sta…
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tools6 min
Deeplink tester — find out if your URL actually opens the app
Free tool that tests how a deeplink behaves across iOS Safari, Android Chrome, and the in-app browsers of TikTok, Instag…
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tools6 min
In-app browser detector — find out which webview you're trapped in
Free tool that detects whether you're inside TikTok's, Instagram's, Threads', or Messenger's in-app browser — and offers…
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tools4 min
Instagram shadowban checker — find out if the algorithm forgot you
Free tool that checks public reach signals for your Instagram handle and returns a shadowban likelihood score. Recovery …
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tools4 min
QR code generator — your QR, your colors, our tracking
Free QR-code generator with color customization, logo embedding, and built-in click tracking when paired with a linkboo …
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tools4 min
TikTok shadowban checker — find out if you're invisible
Free tool that checks public reach signals for your TikTok handle and returns a shadowban likelihood score. Recovery che…
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tools5 min
User-agent checker — find out what's actually sending the request
Free user-agent parser that identifies browser, OS, device, and — critically — whether the UA belongs to a webview or in…
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tools4 min
UTM builder — build the UTM you'll actually remember to use
Free UTM-parameter builder with TikTok, Instagram, YouTube, and X presets, and the naming conventions linkboo's attribut…
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