Connectors and sync between platforms that do not talk to each other well.
e-commerce
A Shopify app for French merchants that sends B2C sales reports and B2B e-invoices through one resold French approved platform before the 1 Sept 2027 small-business deadline, and catches Shopify's French numbering and VAT errors
$10k MRR, full-time: ≈ 13 in 100
Saveself-publishing
A Chrome extension inside the KDP Bookshelf for publishers with 20+ titles: bulk price and royalty edits, timed promotions and a monthly backlist check, triggered by KDP widening its 70% royalty band in July 2026
$10k MRR, full-time: ≈ 11 in 100
Saveoperations teams
A Google Sheets add-on that keeps an Airtable base and a Sheet in two-way sync for operations teams, within Airtable's API call limits (Jira, HubSpot, Notion and ClickUp are already covered)
$10k MRR, full-time: ≈ 11 in 100
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