🥇 The #1 Google Sheets™ Add-on to Instantly Check URLs, Redirects & Broken Links

Broken links hurt SEO, waste ad spend, and create poor user experiences. Checking them manually takes forever. Free Link Monitor for Google Sheets™ makes it fast and effortless to audit URL status codes, redirects, and final destination links directly inside Google Sheets™. No scripts, no API keys, no technical setup. Just install and start checking.

🚀 Check URLs in 5 Simple Steps
- Install the Add-on – Quick setup from the Google Workspace Marketplace.
- Open Google Sheets™ – Go to Extensions → Link Monitor.
- Select Your URL Column – Highlight any list of website links.
- Choose Output Format – Status only, Status + Final URL, or Full diagnostic.
- Click “Start check” – Instantly view the results in your sheet.

✅ Real-Time Link Health Results

Each URL is checked and labeled with its HTTP status code (200, 301, 404, 500, etc.), the final URL after redirects, and a clear note describing issues such as DNS errors, SSL failures, CDN blocking, timeout issues, or broken redirect rules. This helps you troubleshoot quickly and accurately.

⚡ Why Marketers & Teams Love It

Runs directly inside Google Sheets™ where your data already lives. No exporting or switching tools. No external services. Cached results make re-checking extremely fast. Designed for bulk checks and large datasets.

🔍 Advanced URL Analysis

Redirect chain tracking (301/302/308), accurate final URL resolution, DNS and host checks, SSL/HTTPS issue detection, CDN or firewall blocking identification, malformed redirect detection, and smart retry handling to avoid false failures. Everything you need for reliable link QA.

💼 Benefits for Your Website & SEO

Fix broken links, resolve redirect issues, clean up migrations, catch SSL problems, and improve crawl health. Strong link hygiene leads to better rankings, smoother user experiences, and fewer lost conversions.

💬 Loved by Professionals

“Saved us hours of manual URL checking.”
“We fixed 142 broken redirects in minutes.”
“The Notes column makes debugging simple.”

Free Link Monitor for Google Sheets™ is trusted by SEO teams, marketers, agencies, content teams, and technical teams that manage URLs at scale. Ideal for SEO audits, technical SEO work, content QA, migrations, affiliate link checks, landing page testing, and DTC or SaaS teams.

Google Sheets™ is a trademark of Google LLC. This add-on is independent and not endorsed by Google LLC.