URL Indexer vs IndexNow
May 3, 2026 · 4 min read
The short answer
IndexNow is a free open protocol that pings participating engines (Bing, Yandex, Seznam, Naver) about new or changed URLs on a site you control, using a key file you host. Google does not currently use IndexNow for indexing. URL Indexer focuses on Google and works on any URL, including third-party backlinks, so the two solve different problems and can be used together.
The short answer: IndexNow and URL Indexer are not competitors, they solve different problems, so the right move is often to use both. IndexNow is an open protocol that lets you notify participating search engines (Bing, Yandex, Seznam, Naver) the moment URLs on your own site change. Google does not currently use IndexNow as an indexing signal. URL Indexer focuses on Google indexing and works on any URL you paste, including backlinks on sites you do not own, so you can submit your URLs to Google for free without touching Search Console. If your goal is Google, IndexNow alone will not get you there.
What is IndexNow and how does it work?
IndexNow is a free, open protocol for telling participating search engines that a URL on your site was added, updated, or deleted. You generate a key, host a small text file at your domain root so engines can verify you control the site, then send a simple ping (a URL or a small batch) whenever content changes. Engines that adopt the protocol, currently Microsoft Bing, Yandex, Seznam, and Naver, receive the notification and can schedule a crawl sooner than they might have on their own. Because notifications are shared among adopters, one ping can reach several of these engines at once. It is a push signal, not a guarantee of crawling or indexing.
Does Google use IndexNow?
Google does not currently use IndexNow to index pages. Google has tested the protocol and has talked about evaluating it, but as of now it does not treat an IndexNow ping as an indexing request. So if your main concern is appearing in Google, sending IndexNow notifications does nothing on the Google side. To prompt Google specifically, you submit URLs through Google's own channels (Search Console for sites you own, the sitemap you publish, and tools like URL Indexer that send standard Google indexing-request signals). Treat IndexNow as a Bing-family signal, not a Google one.
What does URL Indexer do that IndexNow does not?
URL Indexer targets Google and works on URLs you do not own, which is exactly where IndexNow stops. IndexNow only accepts URLs on a domain whose key file you host, so it is limited to your own properties. URL Indexer needs no key file and no Search Console verification, so you can paste a mix of your pages and third-party backlinks, guest posts, directory listings, or forum profiles, and it will send Google indexing-request signals for all of them. That makes it the practical choice for link builders who need Google to discover backlinks on sites they will never control.
- Engine focus: IndexNow notifies Bing, Yandex, Seznam, and Naver. URL Indexer focuses on Google.
- URL ownership: IndexNow only works on domains you control (you host the key file). URL Indexer works on any URL, including backlinks on sites you do not own.
- Setup: IndexNow needs a hosted key file and a ping integration (plugin, CDN, or script). URL Indexer needs nothing but a pasted list and an email.
- Tracking: IndexNow gives you no per-URL indexing report. URL Indexer gives a live status page per batch plus follow-up email reports at 3, 7, and 30 days.
How do you set each one up?
IndexNow needs a one-time technical setup on a site you own, while URL Indexer needs no setup at all. For IndexNow you generate a key, upload a key text file to your domain root, then automate the pings. Many CMS plugins, CDNs, and SEO platforms do this for you, so on a supported stack it can run hands-off after the initial config. URL Indexer skips all of that: you paste pages or backlinks, add an email, and submit, with up to 10 URLs per day free, no signup, and no credit card. If you also want Google to find your full site structure, pair either tool with a clean sitemap and read our guide on how to submit a sitemap to Google.
URL Indexer vs IndexNow at a glance
| Factor | IndexNow | URL Indexer |
|---|---|---|
| What it is | Open ping protocol | Google indexing tool |
| Engines reached | Bing, Yandex, Seznam, Naver | |
| Used by Google? | Not currently | Yes, sends Google indexing-request signals |
| Works on URLs you don't own | No, your own domains only | Yes, including backlinks |
| Setup | Host a key file, automate pings | Paste URLs and an email, no setup |
| Cost | Free protocol | Free up to 10 URLs/day, then optional credit packs |
| Per-URL tracking | None built in | Live status page + 3/7/30-day email reports |
Should you use IndexNow, URL Indexer, or both?
Use both if you care about more than one engine, because they cover different ground. Turn on IndexNow so Bing, Yandex, Seznam, and Naver hear about changes to your own pages quickly, especially on a large or frequently updated site. Use URL Indexer to prompt Google to crawl the URLs that matter most, including backlinks IndexNow and Search Console can never touch. If your priority is Google's official API for your own verified pages, compare the approaches in our breakdown of URL Indexer vs the Google Indexing API. For a wider view of the market, see the best URL indexer tools.
Frequently asked questions
Does Google use IndexNow?
Not currently. Google has tested IndexNow but does not treat its pings as an indexing signal today. To prompt Google, use Search Console for sites you own, publish a sitemap, or use a tool like URL Indexer that sends standard Google indexing-request signals, including for backlinks you do not own.
What is the difference between IndexNow and URL Indexer?
IndexNow is an open protocol that pings Bing-family engines (Bing, Yandex, Seznam, Naver) about URLs on a site you control. URL Indexer focuses on Google and works on any URL, including third-party backlinks, with no key file or Search Console needed. They solve different problems and pair well together.
Which engines does IndexNow notify?
IndexNow notifies participating engines that have adopted the protocol, currently Microsoft Bing, Yandex, Seznam, and Naver. Because adopters share notifications, one ping can reach several at once. Google is not among the engines that act on IndexNow for indexing today.
Can IndexNow submit backlinks on sites I do not own?
No. IndexNow only accepts URLs on a domain whose key file you host, so it is limited to your own properties. To prompt indexing of third-party backlinks, use URL Indexer, which needs no key file or Search Console verification and works on any URL you paste.
Do I need IndexNow if I use URL Indexer?
Only if you care about Bing-family engines. URL Indexer focuses on Google and works on any URL, while IndexNow speeds discovery on Bing, Yandex, Seznam, and Naver for your own pages. Running both covers Google and the Bing-family engines with little overlap.
Keep reading
URL Indexer vs the Google Indexing API
A fair comparison of the Google Indexing API and URL Indexer: official scope, setup, site ownership, supported URLs, and which fits your job.
Read guide →Indexing deep-divesHow to Submit a Sitemap to Google (and Why It Matters)
Generate an XML sitemap, submit it in Search Console, fix the usual errors, and pair it with direct URL submission for faster discovery.
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