Private desktop document search
Find the document. Even when all you remember is one line.
Memni searches the text inside the PDFs, scans, Office files, saved email files, and Markdown or text notes on your computer. Type the fragment you remember and jump straight to the passage. Your library stays on your computer.
Windows preview comes first. Join for an email when a build is ready for your platform.
- Local index
- Searches stay on-device
- Your files stay yours

One search, start to finish
You don’t need the filename. You need one useful clue.
A colleague asks whether a supplier agreement can be cancelled before it renews. The contract is somewhere in years of project folders. All you remember is “60 days before renewal.” With Memni, that is enough to start.
What you remember
“Something about 60 days before renewal.”
No folder archaeology. No opening six PDFs to check.
Search what you remember
Type the clause, number, name, or half-remembered phrase. No filename or perfect query required.
See the match in context
Memni ranks the likely documents and shows why each one matched, so you can choose with confidence.
Land on the useful passage
Open the result with the relevant text highlighted, then keep reading or open the original file.
Private means local
Search your files without handing them over.
Memni reads and searches documents on your computer. Once files are indexed, finding them does not require sending your searches or document contents to Memni.
Index and search locally
Document reading, OCR, and search run locally on your device.
Searches stay on your device
Sign in to buy, activate, and manage Memni; your searches and documents stay on your device.
Keep source files where they are
Point Memni at folders you already use, OneDrive included: files you have freed up to the cloud stay searchable. Your source documents remain files you control.
Built for document-heavy work and long-lived archives.
Reports, correspondence, contracts, research, and scanned paper accumulate across years of work. They rarely fit one perfect filing system, especially as projects, clients, and subjects change. Memni searches across those folders without asking you to reorganize them first.
Point Memni at the folders where your work already lives. Spend less time maintaining a perfect filing system and more time finding what you need.
Documents
PDF, Word, Excel, PowerPoint
Paper
Scanned PDFs and images with OCR
Recordings
Audio and video with local transcription
Reference
Saved web pages, email files, Markdown, text
Search inside scanned paper
Local OCR makes image-only PDFs and common image files searchable too, in English and Finnish.
Search by quotation or description
Enter a phrase you remember, or describe what the passage was about.
Open at the useful passage
See the matching passage in context and keep reading from there.
Subscribe, and keep a version
The paid release will use a subscription that permanently vests a fallback version after twelve continuous paid months. Read the pricing approach.
Release updates
Get the Windows preview when it’s ready.
Windows comes first, with macOS and Linux later. Choose your platform and we’ll email when a build is ready for it, plus once when launch pricing is set.
Choose one platform now. Submit again with the same email to change it later.
No newsletter drip. Just build availability and launch details.
You’re on the list.
We’ll email you when there is a build to share for your platform and when launch pricing is set.
By joining, you agree to receive Memni preview and launch emails. See the Privacy Policy and Terms.