Seven Required Fields, No Fee and One Question: Do Buyers Pay Once?
We use the once.tools free form for customer tools, and this page describes the site as it was on 10 October 2026.
once.tools is a directory with a single subject: software you pay for once. Its home page puts the whole idea in one line, "Your guide to software you only have to pay for once." All 172 tools in it sit on that page, newest first, and the header credits its builder, Mubashar Iqbal.
A tool goes in free of charge, with no sign-up beforehand. The form at once.tools/submit asks for seven things, every one required: your name and email, then the tool's name, URL, tagline, description and price. A YouTube demo is the one optional extra. There is no paid tier, and nothing has to go on your own site.
The field to get right is Price, since the site is built around it. Add once.tools to your Submitator selection and we fill in all seven, with a description written only for it.
| Field | What it takes |
|---|---|
| Your name | Required, under About you |
| Your email | Required |
| Tool name | Required; one line on the home grid |
| URL | Required; the example is “mytool.com” |
| Tagline | Required; becomes the page's meta description |
| Description | Required; a plain text box |
| Price | Required, free text: “eg: $49 1 device” |
| Video | Optional: “Youtube demo video” |
| Not on the form | Logo, screenshots, category or any payment |
Whatever goes in the Tagline field becomes the line under your tool's name, the listing page's meta description and the text a shared link shows beneath its title. On all 172 listings those three match the tagline word for word. Write it as the sentence you would want in a search result: what the tool does, in plain words.
once.tools at a glance
| What you get | once.tools |
|---|---|
| Price to list | Free; no paid or featured option |
| Account | None needed |
| The form | Seven required fields and an optional video |
| What it lists | Software you pay for once |
| On your own site | Nothing required |
| Catalog | 172 tools, all on the home page |
| Links to your tool | Three per listing, all nofollow (516 of 516) |
| Domain Rating | 12 on our checker |
| Filed for you by Submitator | Free route, every field filled, from $29 |
Per once.tools, read on 10 October 2026: its home page, /submit, robots.txt, all 35 category pages, six platform pages and all 172 listing pages at /tools/<slug>, every one of them linked from the home page, which carries the whole catalog in one list and ignores a page parameter. Form labels, placeholders and the video hint are copied as the page serves them, and our founder's own screenshot from that day shows the same wording; the reply quoted after Submit tool is the page shown after one of our own submissions that day, with the product name hidden. The site has no about, terms, pricing or FAQ page, no sitemap and no llms.txt; its robots.txt disallows nothing. The figure of 172 agrees three ways: the home page counter, the distinct listing links on the home page and the union of the category pages plus four listings filed under no category. Every listing page links its tool three times (logo, domain and name), all to once.tools/tools/<slug>/out with rel="nofollow noopener noreferrer": 516 of 516 anchors, none sponsored or ugc. None of the 172 pages links the tool's domain directly in a visible way. Meta robots on all 172 permits indexing, and each page's canonical is its own address; the four responses whose headers were read carried no X-Robots-Tag. Requesting three pages as Googlebot and opening twelve in a headless browser turned up the same anchors. Two listings added in 2024 hold an empty, text-less link inside their description, one of them to the product's own site. Dates are each listing's printed "Added" line. Name and tagline display was measured on all 172 home page cards at 390, 1280, 1440 and 1920 pixels wide: no name of 13 characters or fewer and no tagline of 33 or fewer was cut. Each listing's meta description and og:description repeat its tagline; 65 listings embed a YouTube video; seven pair a one-time price with a monthly or yearly plan. The Domain Rating of 12 is Ahrefs' number for once.tools, read through submitator.com/domain-rating-checker. Our founder confirms (10 October 2026) that we file customers with once.tools on its free route, that a separate description is drafted for each directory, that every field is completed and that the email typed in is the customer's own. Starter covers 30 directories for $29, Growth 60 for $49 and Scale 100 for $79; each is paid once, and you tick the directories yourself in the dashboard. Each rejection is credited back to you as a fresh directory to pick; our terms set the conditions for any refund.
First, the price model
Fit is the thing to settle before anything else. The submit page's meta description sums up the scope: "Submit a tool you pay for ONCE". That line and the one on the home page are as specific as the site gets about what fits, and the reply after Submit tool says a tool is added "if it fits our criteria".
Several live listings offer a subscription beside the one-time price. TheBlue.social's price reads "$599 once, monthly option available." Six more pair a one-time price with a monthly or yearly plan. A one-time purchase or a lifetime licence is what the site is about, so a product sold only by subscription falls outside it.
Price: the amount first, then what it buys
Price is a plain text box, and a listing shows it under a Price heading of its own. The placeholder sets the pattern, "eg: $49 1 device": an amount, then what it covers. Listings on the site follow it, from a plain "$499" on Telebugs to "$160 one-time payment" on ilo.
So lead with the one-time figure and say what it buys, whether that is a number of devices, a seat or a year of updates. A launch discount or a monthly alternative goes after it.
Name and tagline on the home grid
The home page holds the entire catalog in one list, newest first. Each card shows a logo, the tool's name on a single line and its tagline on two, and whatever does not fit is cut short. On a smaller laptop screen, half the taglines on the page lose their ending.
Across all 172 cards, names of 13 characters or fewer and taglines of 33 or fewer showed in full at phone, laptop and desktop widths. A name past 13 characters may be cut on a laptop, so let the tagline do the explaining in its first 33.
Description and video
The description field takes plain text, and on a listing it is the prose that sits above the price. The shortest on the site runs to 10 words and the longest to 497. The median sits near 37: enough for the job the tool does, the buyer it suits and why paying once makes sense for it.
Of the 172 listings, 162 also show the categories and platforms a tool is filed under, yet the form asks for neither. Name them in the description instead: what kind of tool it is and whether it runs on the web, macOS, Windows or iOS.
Video is the one optional field and the only media the form takes. A YouTube link becomes a demo embedded straight under your tagline, and 65 of the 172 listings carry one.
What a listing gives you
Each accepted tool gets its own page under once.tools/tools/, carrying its name in the title, open to indexing and canonical to itself. A logo and your domain sit at the top. Below come the name, the tagline, the video if you gave one, screenshots (159 of the 172 listings show them), the description and the price, then the categories and platforms it is filed under and the date it was added. The home page lists it with the rest, and so does each of its category pages.
The logo, the domain and the name are all links, and all three point at a once.tools /out address marked rel="nofollow noopener noreferrer", on every one of the 172 listings. What a listing adds is the page itself: your tool, its price and any demo, in a catalog where every entry can be bought once.
The form, filled from your dashboard
When we file a tool here, it goes through the free form above with all seven fields filled. The description is drafted for once.tools and no other site, and the email on the form is the one you give us.
Your details live in one profile in the dashboard. Edit it there and the change reaches every submission still pending.
Should your tool go on once.tools?
Yes, if buyers can pay for it once. Sending it is free and your site needs no badge. An accepted tool gets a page showing its price and any demo, among 172 others sold the same way. Lead the Price field with the one-time figure and keep the name and tagline tight.
How to submit to once.tools, step by step
- 1
Check that buyers can pay once
A one-time purchase or a lifetime licence is what the site lists, including tools sold beside a monthly plan. Every tool on the site is on its home page, so search it first in case yours is already there.
- 2
Open the form and fill About you
Go to once.tools/submit through Submit on the home page. Your name and email come first, with no account or sign-in before them.
- 3
Name the tool and give its address
Thirteen characters or fewer keeps the name whole on the home grid, laptops included. The URL field's own example is a bare domain, “eg: mytool.com”.
- 4
Write a tagline that survives the grid
Put the tool's job in the first 33 characters. The same words fill the listing page's meta description, so make them a plain statement of what the tool does.
- 5
Describe it in plain sentences
What it does, who it suits and what it runs on, since the form has no category or platform field.
- 6
Lead the price with the one-time figure
Amount first, then what it buys, as in their own example, “eg: $49 1 device”. A launch price or a monthly option goes after it.
- 7
Add a YouTube demo, then press Submit tool
The video is embedded under your tagline. After you send the form, the page says they will review the details and add the tool if it fits their criteria.
- 8
Or have Submitator fill it in
Tick once.tools in your dashboard and every field is filled for you, with the description written for once.tools. It goes through the free form as part of your plan.
$0 here. $29 for the thirty you have not filled in yet.
One payment, every directory named in your dashboard with its Domain Rating on the card, text written for each one and the ones you tick filed for you.
Free to send here. Thirty more for $29.
once.tools collects software you pay for once, 172 tools on a single page, and takes submissions through a free form: seven required fields, an optional YouTube demo and no account. Lead the price with the one-time figure and keep the name and tagline short enough to show in full. We fill the form and write its description: $0 here, $29 for thirty. The whole catalog.
FAQ
How do I submit to once.tools?
Open once.tools/submit; the Submit button on the home page leads there. Under About you give your name and email, under About the tool its name, URL, tagline, description and price, then add a YouTube demo link if you have one and press Submit tool. You never sign up or log in.
Is once.tools free?
Yes. Sending a tool is free and involves no account, and once.tools has no paid tier of any kind, no featured spot and no sponsored slot. Your own site does not need a badge or a link back either.
Is the once.tools link dofollow?
No. A listing carries three links for the tool, on its logo, its domain and its name, and all three point at a once.tools /out address with rel="nofollow noopener noreferrer". That held for 516 of 516 links across the 172 listings on 10 October 2026, none of them sponsored or ugc. The listing page itself is open to indexing and canonical to itself.
What is once.tools' Domain Rating?
12. That is the Ahrefs figure our checker returned for once.tools on 10 October 2026.
What does the once.tools form ask for?
Seven things, all required: your name and email, then the tool's name, URL, tagline, description and price, the price taken as free text with the example “eg: $49 1 device”. The eighth, Video, is optional and carries the hint “Youtube demo video”. There is no upload for a logo or screenshots and no category to pick.
How does once.tools review submissions?
In their words, on the page you see after pressing Submit tool: “We'll review the details as soon as we can and add it to the directory if it fits our criteria.” Beyond the site's subject, software you pay for once, no criteria are spelled out. No review time is given either.
Can a tool with a subscription be listed on once.tools?
Tools that sell both are on the site: seven listings pair a one-time price with a monthly or yearly plan, and Sizzy's reads “$499 - ONCE, monthly option available.” Put the one-time figure first in the Price field. A product sold only by subscription falls outside the site's own line, “Submit a tool you pay for ONCE”.
What does the tagline do on once.tools?
It appears in three places: beneath the tool's name, in the listing page's meta description and in the preview of a shared link. On the home grid it gets two lines, and taglines of 33 characters or fewer showed in full at phone, laptop and desktop widths.
Who is behind once.tools?
The home page header says “Built by” beside a handwritten signature that links to mubs.me, titled “Mubs - Mubashar Iqbal”.
Does Submitator submit to once.tools?
Yes. Tick it in your dashboard and the free form goes in with every field filled, the description written for once.tools alone and your own email on it. Our Starter plan covers thirty directories for $29.
More submit-to guides.
once.tools is free. Thirty directories are $29, each one measured.
One payment. Each directory is named with its Domain Rating on the card before you choose it, badges are installed and kept live where one is wanted and a rejection is swapped for another directory.