Mail Vault
After 20+ years on one email provider, people have no easy way to search, archive, or migrate their full mail history.
Customer
Long-time personal email users
Problem
After 20+ years on one email provider, people have no easy way to search, archive, or migrate their full mail history.
Proposed product
A searchable web archive of your mail history: connect your inbox, it indexes everything, then you can search, browse by year, and export a searchable static site.
Why now
Cheap object storage and local-first search libraries make full-text indexing of decades of mail affordable for a solo builder, something that wasn't practical a few years ago.
Smallest useful version
Read-only IMAP import + full-text search over one mailbox, no export/hosting yet.
Potential ways to charge
- One-time payment per import
- Monthly hosting fee for the searchable copy
Routes to early customers
- Hacker News and privacy-focused communities where the original complaint surfaced
- Digital estate planning and personal archiving forums
Main risks
- People may not trust a third party with full access to decades of private correspondence.
Questions to test first
- Will people connect a read-only mailbox credential to a third-party importer at all?
- Is full-text search over old mail actually the thing people want, or just a one-time export?
This is an illustrative example showing how a Daily Product Idea may be presented. It has not been offered as a guarantee of commercial success.