Sidemarket

Prompt Sloth

Write better AI prompts in 1 click - the unfair advantage for every AI conversation.

Web Subscription One-Time Purchase Launched June 2025 Lack of time
Monthly Revenue$148/mo
Sessions/wk365
Monthly Costs$20
Verified via
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$20,000

Asking price

$148 /mo revenue $20/mo costs

11.3x annual revenue

Includes 10% Sidemarket buyer fee

or
2 verified metrics
Includes source code, customer list +6 more

About

Startup description

My startup is a Chrome extension that turns rough ideas into expert-level prompts in one click. Works across ChatGPT, Claude, Gemini, and every AI tool - users write a messy idea, hit the Sloth button, and get a structured, context-rich prompt back.

I started it in May 2025 as a side project after getting tired of rewriting the same prompts over and over. Shipped it to the Chrome Store and grew from there - initial traffic came from submitting to free AI directories, and a handful of content creators have organically mentioned the tool on YouTube and TikTok since. I'm selling because I'm heads-down on my main product and this one deserves an owner who can actually work the growth channels.

Key highlights

  • 7,000+ active Chrome Store installs, growing organically

  • 4000+ emails captured in the database

  • $3,032 all-time revenue, $152 in MRR

  • 32 active paid subscriptions + ongoing Lifetime deal sales

  • Pricing: Free / Pro $4.99/mo / Lifetime $89 one-time

  • ~95% net margin (hosting + API costs are minimal)

  • Content creators have already mentioned the tool organically on YouTube and TikTok + SEO

  • Total marketing spend to date: $50 (one listing on There's An AI For That)

Marketing and growth

I do almost no active marketing. All growth came from:

  • Free AI directory submissions - this is where initial traffic came from. Submitted to a bunch of free directories, and they still drive steady installs

  • There's An AI For That, paid $50 once for a listing. That's the only money spent on marketing, ever

  • Chrome Web Store organic search - extension ranks for prompt-related keywords

  • Organic creator mentions - a few content creators have mentioned my tool on YouTube without any outreach from me.

Untapped channels any buyer can run tomorrow:

  • Influencer outreach - proactively reaching out to AI creators (cheap in many markets) is the obvious first move

  • Short-form content (TikTok/Reels/Shorts)

  • Email list activation - 4,000+ emails have never been marketed to.

  • Paid ads on Meta/Google - with a $89 Lifetime product and proven organic conversion, this should be profitable

  • More directory/listing coverage - there are plenty of AI directories I haven't submitted to yet

Revenue and profit

  • All-time revenue: $3,032 (Stripe-verified)

  • Recurring MRR: ~$152 from 32 active subs (Lifetime sales add meaningfully on top)

  • Monthly costs: ~$20–40 (turso.tech, domain, hosting, OpenAI API)

  • Total marketing spend to date: $50 (one-time)

  • Net margin: ~95%

  • CAC: Effectively $0 - all acquisition is organic

Startup assets

  • Chrome Web Store listing with 7,000+ installs (the real moat - store ranking and install momentum can't be bought)

  • .com domain + full codebase

  • turso.tech database with 4,000+ registered users

  • Stripe account data (transferred per Stripe)

  • Full codebase: extension + landing page + dashboard, documented

  • Directory placements - existing listings across AI directories including There's An AI For That

  • Brand assets: logo, illustrations, copy

  • 30-day founder handover - tech transfer, Chrome Store ownership, walkthroughs

Summary

You're buying a 7,000-install Chrome extension

The $152 MRR number undersells what's here. The real value:

  • A ranked Chrome Store listing in the AI category (nearly impossible to replicate)

  • 7000 installed AI power users + 4,000+ emails never marketed to

  • Organic eyeballs, zero effort getting users

  • Near-zero operating cost - profit flows straight through


I'm selling because I can't give it the time. For an operator with 5 hours/week who runs even a basic email sequence and some creator outreach, $1–3k MRR within a quarter is realistic.


✅ Business model: SaaS+LTD

✅ Built with Next.js, turso.tech

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Tech & Assets

Tech Stack

Chrome ExtensionGoogle OAuthNext.jstursoSQLite

Seller Will Deliver the Following:

Source code Customer list Social media accounts Support for 30 days Documentation Domain name Email list Stripe account

Listed by

B
Eric S. 🇦🇹

Member since June 2026

$20,000

$148 /mo

Includes 10% Sidemarket buyer fee