Promptbuilder

Revenue over time

1. Productwhat it sells, to whom, and how it charges

Product

After you pick a target model such as Claude, ChatGPT, or Gemini, it turns a one-line idea into a structured prompt; it can also optimize existing prompts, save them to a prompt library, show version history, and comes with a Chrome extension for use inside chat pages. The website link registered on TrustMRR is a short link from the Umami analytics tool that redirects to promptbuilder.cc, so all data here is for promptbuilder.cc.

Users

Marketers, entrepreneurs, developers, and researchers who write AI prompts, and ordinary AI users who do not want to keep rewriting prompts

Positioning

An all-in-one tool for prompt generation, optimization, and testing: it produces prompts per model, starts with 5 free uses, has a low-price subscription from $9, and also offers a lifetime buyout tier

Pricing

5 free prompts; Starter $9/month (1,000 credits), Pro $19/month (3,000 credits), Unlimited $49/month (12,000 credits), 20% off billed yearly, plus a lifetime tier Billing: mixed Free tier: yes Source: Homepage

Prices on site

$9/mo (Starter, 1,000 credits); $19/mo (Pro, 3,000 credits); $49/mo (Unlimited, 12,000 credits)

Sharing mechanics

public profiles / leaderboards "Browse Community Prompts and add favorites to your Library." Also: "Team workspaces let you share a prompt library with your team." (team sharing, no referral reward)

“"Browse Community Prompts and add favorites to your Library." Also: "Team workspaces let you share a prompt library with your team." (team sharing, no referral reward)”Quote from the site

2. Channelswhere new users come from and what the traffic looks like

New-user source: SEO (Non-brand search). On Similarweb last month, the top channel is organic search (65.82%), then direct visits (about 25.6%, estimated from rank) and referrals at about 5.1%; last month's visits were about 92.5K, +0.77% month over month, global rank 403,794 (441,333 3 months ago). There are 437 search keywords in total, all organic with no paid ones, led by claude prompt generator, prompt builder, prompt generator for claude, and claude code prompt generator, i.e. the generic need of "generate prompts for Claude", which matches the homepage's prompt generation per target model, plus a blog of about 130 articles (almost one a day in 2026-10, on topics including prompts, AI testing, and SEO content marketing) that captures the long tail. There are only 6 referring sites, and the visible ones are aitoolsdirectory.com (0.74%), 1000.tools (0.67%), and mangools.com (0.26%); the first two are tool directory sites and the rest are hidden; there is no social channel data and no display ads. The website has no built-in sharing mechanisms such as referral rewards, watermarks, or a "Made with" badge, only a "Browse Community Prompts" community prompt library and a team shared prompt library; the website shows a G2 4.4 rating from 53 reviews and has a Chrome extension. TrustMRR has no marketing channel registered, and the founder Nick Launches also runs a product launch directory site with dofollow backlinks, which presumably brings backlinks to his own products (no evidence).

Last month's traffic sources

Top channel measured by Similarweb, others estimated by rank

3. Growth pathhow the first users arrived and what kept it growing

Other sites that started via “Long-tail search”

Similar sitessame category, also growing via SEO

FAQ

How much revenue does Promptbuilder make per month?

About $1,358 last month (real payments synced by TrustMRR), #481 of 563 TrustMRR sites; the month before was $1,457.

Where do Promptbuilder's new users come from?

New-user source: SEO (Non-brand search). New users mostly come from need-based searches On Similarweb last month, the top channel is organic search (65.82%), then direct visits (about 25.6%, estimated from rank) and referrals at about 5.1%; last month's visits were about 92.5K, +0.77% month over month, global rank 403,794 (441,333 3 months ago). There are 437 search keywords in total, all organic with no paid ones, led by claude prompt generator, prompt builder, prompt generator for claude, and claude code prompt generator, i.e. the generic need of "generate prompts for Claude", which matches the homepage's prompt generation per target model, plus a blog of about 130 articles (almost one a day in 2026-10, on topics including prompts, AI testing, and SEO content marketing) that captures the long tail. There are only 6 referring sites, and the visible ones are aitoolsdirectory.com (0.74%), 1000.tools (0.67%), and mangools.com (0.26%); the first two are tool directory sites and the rest are hidden; there is no social channel data and no display ads. The website has no built-in sharing mechanisms such as referral rewards, watermarks, or a "Made with" badge, only a "Browse Community Prompts" community prompt library and a team shared prompt library; the website shows a G2 4.4 rating from 53 reviews and has a Chrome extension. TrustMRR has no marketing channel registered, and the founder Nick Launches also runs a product launch directory site with dofollow backlinks, which presumably brings backlinks to his own products (no evidence).

How much does Promptbuilder cost?

5 free prompts; Starter $9/month (1,000 credits), Pro $19/month (3,000 credits), Unlimited $49/month (12,000 credits), 20% off billed yearly, plus a lifetime tier