Start free. Pay only for the sites, catalog and traffic you use.
Every plan includes every feature. You set the limits: how many sites, how large a catalog, how many requests a month. Paid plans start at $2.99 a month.
Free
$0/mo
Free forever
Enough to try no404 on a real site.
Build the plan you actually need
From $2.99/mo
or $29.99 a year (2 months free)
Set your sites, catalog, requests, scans and backlinks step by step; the price is worked out instantly.
- No card needed to start
- Cancel any time
- Pay with Stripe
- Refund policy
- Published on WordPress.org
Have a code?
Example prices
Eight setups and what they cost, worked out with the same calculator the builder uses.
| Setup | Sites How many domains you'll protect with this plan. Each site brings its own 404 URLs, redirect rules and list of pages. | Pages (URLs) The address of every page on your site: products, categories, blog posts and so on. When a visitor lands on a deleted URL, we send them to the closest page in this list. | Requests / mo Every visit to a URL that was deleted or never existed is one request, bots included. Visits to pages that exist aren't counted. | Scans / mo Visits the pages of your site and finds internal and external links that don't work. The monthly number is how many scans you can start in a month. | Backlinks How many of the links other sites gave you that you want to follow. If a link is removed or the page goes offline, you see it in the dashboard. | History Your 404 visit logs (which URL, when, where it was redirected) stay in reports for this many days. Expired logs only drop out of reports; your redirects, rules and monthly quota aren't affected. | Per month | Per year | Start with this plan |
|---|---|---|---|---|---|---|---|---|---|
| Company website | Sites1 | Pages (URLs)200 | Requests / mo1,000 | Scans / moNone | BacklinksNone | History30 days | Per month$2.99 | Per year$29.99 | Start with this plan |
| New e-commerce site | Sites1 | Pages (URLs)850 | Requests / mo5,000 | Scans / mo2 | Backlinks25 | History30 days | Per month$3.39 | Per year$33.99 | Start with this plan |
| Growing e-commerce site | Sites1 | Pages (URLs)4,700 | Requests / mo10,000 | Scans / mo2 | Backlinks100 | History90 days | Per month$7.79 | Per year$77.99 | Start with this plan |
| Established e-commerce site | Sites1 | Pages (URLs)18,000 | Requests / mo40,000 | Scans / mo4 | Backlinks250 | History180 days | Per month$16.29 | Per year$162.99 | Start with this plan |
| Two small websites | Sites2 | Pages (URLs)3,000 | Requests / mo8,000 | Scans / mo2 | Backlinks25 | History90 days | Per month$7.89 | Per year$78.99 | Start with this plan |
| Five websites | Sites5 | Pages (URLs)15,000 | Requests / mo25,000 | Scans / mo10 | Backlinks200 | History90 days | Per month$21.79 | Per year$217.99 | Start with this plan |
| Agency, 15 websites | Sites15 | Pages (URLs)120,000 | Requests / mo150,000 | Scans / mo60 | Backlinks2,000 | History365 days | Per month$101.09 | Per year$1,010.99 | Start with this plan |
| Very large catalog | Sites1 | Pages (URLs)150,000 | Requests / mo200,000 | Scans / mo1 | BacklinksNone | History90 days | Per month$40.49 | Per year$404.99 | Start with this plan |
Prices are in US dollars. Paying yearly costs 10 times the monthly price, so 2 months are free. No tax is added at checkout; you pay the price you see.
Why no404?
Hiding a 404 isn't enough. Recover it.
There are four common ways to handle 404s. Three of them either hide the error or keep asking for your time; no404 finds the broken URL, shows where the visitor came from and sends them to the closest live page.
Noticing a new broken URL
- no404
- Yes: In your dashboard as soon as a real visitor lands
- Redirect to home page
- No: The error is hidden; often nothing is logged
- Manual redirect list
- Partly: If it keeps a 404 log
- Doing nothing
- Partly: In Search Console, days later
Where the visitor ends up
- no404
- Yes: The most similar live page in your catalog
- Redirect to home page
- No: Always the home page
- Manual redirect list
- Yes: The target you wrote
- Doing nothing
- No: An error page
A new 404 that isn't on any list
- no404
- Yes: Matched automatically from your sitemap
- Redirect to home page
- No: The home page again
- Manual redirect list
- No: 404 until you add a row
- Doing nothing
- No: 404
In Google's eyes
- no404
- Yes: Stays a 404 when nothing matches; unrelated traffic never goes to your home page
- Redirect to home page
- No: Google may treat it as a soft 404
- Manual redirect list
- Yes: Clean if set up correctly
- Doing nothing
- Partly: A correct 404, but the visitor is lost
301 or 302?
- no404
- Yes: Based on match strength; you set the threshold
- Redirect to home page
- No: The same code for everything
- Manual redirect list
- Yes: You choose for each row
- Doing nothing
- Not applicable: No redirect
Where did the visitor come from?
- no404
- Yes: Ads, search, social media, other sites or your own site
- Redirect to home page
- No: Invisible
- Manual redirect list
- Partly: Some show the raw referrer
- Doing nothing
- Partly: Scattered across analytics
When an ad click lands on a 404
- no404
- Yes: Labelled, with an estimated cost
- Redirect to home page
- No: Goes unnoticed
- Manual redirect list
- No: Goes unnoticed
- Doing nothing
- No: You pay for the click, the visitor leaves
404s still getting clicks from Google
- no404
- Yes: One list, from your Search Console data
- Redirect to home page
- No: None
- Manual redirect list
- No: None
- Doing nothing
- Partly: Manual cross-checking in Search Console
Migration: hundreds of old URLs
- no404
- Yes: Upload the list, get matched 301s back as a file
- Redirect to home page
- No: All to the home page
- Manual redirect list
- Partly: You find each target yourself
- Doing nothing
- No: All 404
Pinning a specific URL
- no404
- Yes: Manual 301s always come first
- Redirect to home page
- No: None
- Manual redirect list
- Yes: Exactly what it's for
- Doing nothing
- No: None
Columns are categories of approach, not specific products; individual plugins may offer different features. Real 301/302 responses come from the WordPress plugin, the PrestaShop module, the Laravel and Node.js packages and the server API; the snippet redirects in the browser and the HTTP status stays 404.
Which column is your site in?
See what happens to a broken URL on your site today, in seconds.
The free scan tests how your site answers a broken URL: a real 404, a soft 404, or a redirect to the home page. No sign-up needed.
- Your existing 301s stay in place; no404 only steps in on URLs that actually return a 404.
- If a setting or plugin sends your 404s to the home page, just turn it off; the scan tells you if there is one.
Billing
Common questions about pricing and quota
- How long does the free plan last?
Indefinitely. It includes 1 website, 500 requests per month, a catalog of up to 250 addresses and 30 days of event history. We don't ask for a card and your account doesn't expire.
When the limit is reached, resolution stops; the counter resets at the start of the next month.
- What exactly counts toward the monthly request allowance?
Every resolution request made with your key — visitor or bot — plus every address you scan in bulk matching. The counter is account-wide and resets at the start of each month. Paid plans get a 10% tolerance.
We don't exclude bots, because telling a bot from a human relies on what the caller reports about the browser; leaving a class uncounted would open the door to "just label the traffic as a bot". You still see the breakdown in your reports.
- What happens when I upgrade or downgrade?
An upgrade takes effect immediately and the difference is invoiced. A downgrade takes effect at the end of the period you already paid for — you keep your current plan until then.
In both cases your catalog is re-synced against the new ceiling; if you upgraded, a larger part of your sitemap is read.
- How do cancellations and refunds work?
You can cancel from the dashboard at any time. Cancellation takes effect at the end of the period you've paid for; your access continues unchanged until then and no further payment is taken.
The cases in which a payment is refunded are listed item by item in the Refund & Cancellation Policy. If we reduce what a plan includes, an annual subscription keeps the year you paid for.
- Is there a discount for paying yearly?
Yes — the yearly price is lower than 12 months of the same plan. The exact amount and what you save appear on the pricing cards when you flip the monthly/yearly switch; the discount is calculated from the difference between the two prices, not stored as a fixed percentage.
Paying yearly only changes the billing period; your request allowance still works monthly.