Idea

Plugins

$100K Plugin Ideas ($0 Marketing Spend)

Ask the data real businesses · real revenue · cited

Matching your filters

14 businesses

86% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$30K /mo

Middle half earn $10K – $40K/mo

How they grow

Business models

Showing 14 of 14 case studies

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Platform

Live styling browser extension

Browser extension for live CSS editing using Tailwind.

tailscan.com

$3K /mo Reported

Ai-powered knowledge organizer

AI-powered extension for building personal knowledge bases.

recall.wiki

$9K /mo Reported

Notion form builder tool

Form builder integrating smoothly with Notion.

noteforms.com

$40K /mo Reported

No-code Airtable API importer

API integration tool for Airtable users.

datafetcher.com

$20K /mo Reported

Email prioritization tool

Email management tool batching messages for focused productivity.

mailmanhq.com

$30K /mo Reported

WordPress plugins for WooCommerce

WordPress and WooCommerce plugins for online stores and publishers

barn2.com

$40K /mo Reported

Woocommerce plugin solutions

WooCommerce plugin developer for enhanced e-commerce features.

studiowombat.com

$20K /mo Reported

Wordpress membership management

WordPress plugin for managing and monetizing memberships.

paidmembershipspro.com

$100K /mo Reported

Squarespace order automation tool

Squarespace extension streamlining eCommerce order management.

superjack.app

$100 /mo Reported

Whatsapp chat for shopify

WhatsApp chat plugin for Shopify stores.

superlemon.xyz

$30K /mo Reported

Gmail email campaign tool

Email campaign and mail merge tool that works inside Gmail

gmass.co

$80K /mo Reported

Idea	Revenue	Platform	Model	Growth	Customers	Tools	Details	Solo score A 0–100 estimate of how well-suited a business is to being run solo (or very lean). It blends team leanness, business model, growth channels, capital intensity, revenue per operator, tooling leverage and recency into one score. Higher = more solopreneur-friendly.
Live styling browser extension tailscan.com Browser extension for live CSS editing using Tailwind.	$3K /mo Reported	Notion	Subscription +2	Word of mouth Email marketing +1	Front-End Developers +2	+14	Founded 2022 · Solo founder · $100 to start	84	Build this
Ai-powered knowledge organizer recall.wiki AI-powered extension for building personal knowledge bases.	$9K /mo Reported		Subscription +1	Pay Per Click Advertising Referral Program +1	Entrepreneurs +3		Founded 2023 · 3 people · Built in 180 days	65	Build this
Notion form builder tool noteforms.com Form builder integrating smoothly with Notion.	$40K /mo Reported	Notion	SaaS +1	Word of mouth SEO +1	Huge Tech Companies +4	+10	Founded 2021 · Solo founder · Built in 6 days	87	Build this
No-code Airtable API importer datafetcher.com API integration tool for Airtable users.	$20K /mo Reported ▲ 130% · 35 mo	Airtable	Freemium +1	Word of mouth Email marketing +1	Airtable Users Importin... +8	PR +17	Founded 2020 · Solo founder · $100 to start	90	Build this
Email prioritization tool mailmanhq.com Email management tool batching messages for focused productivity.	$30K /mo Reported		Subscription +2	Word of mouth Pay Per Click Advertising +1	Busy Professionals +12	PR +23	Founded 2020 · 5 people · $30K to start	67	Build this
WordPress plugins for WooCommerce barn2.com WordPress and WooCommerce plugins for online stores and publishers	$40K /mo Reported		Digital product sales +1	Affiliate program Pay Per Click Advertising +1	Ecommerce Sellers +3	SI GO +2	Founded 2016 · 17 people · Built in 60 days	61	Build this
Woocommerce plugin solutions studiowombat.com WooCommerce plugin developer for enhanced e-commerce features.	$20K /mo Reported	WordPress Airtable	Subscription +2	Word of mouth Organic social media	Ecommerce Store Builders +2	+10	Founded 2017 · Solo founder · Built in 20 days	80	Build this
Wordpress membership management paidmembershipspro.com WordPress plugin for managing and monetizing memberships.	$100K /mo Reported	WordPress	Open source +3	Word of mouth Email marketing +1	Entrepreneurs +3		Founded 2010 · 15 people · $30K to start	54	Build this
S Squarespace order automation tool superjack.app Squarespace extension streamlining eCommerce order management.	$100 /mo Reported		Subscription +1	Word of mouth Email marketing +1	Squarespace E-commerce ... +3	CO +2	Founded 2020 · Solo founder · $2K to start	77	Build this
Whatsapp chat for shopify superlemon.xyz WhatsApp chat plugin for Shopify stores.	$30K /mo Reported	Notion	Subscription +1	Word of mouth Referral Program +1	Shopify Store Owners +2	+3	Founded 2019 · 2 co-founders · Built in 30 days	83	Build this
Gmail email campaign tool gmass.co Email campaign and mail merge tool that works inside Gmail	$80K /mo Reported		Subscription +1	Affiliate program Word of mouth +1	Entrepreneurs +4	+10	Founded 2015 · Solo founder · Built in 14 days	77	Build this

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Idea	Revenue
Crm marketing attri...	$100K/mo
No-code Airtable AP...	$20K/mo
Pdf bank statement ...	$40K/mo
Ai music video gene...	$20K/mo