# SEARCH-IN > SEARCH-IN is free, closed-source Windows desktop search software by promptedteam. It finds filenames and paths, searches locally indexed document text, previews supported files, and offers optional user-approved AI OCR. Windows 10 and Windows 11 x64 are supported today. macOS and Linux are coming soon as planned directions, with no released builds or announced dates. The current public Windows version is 2.1.0.103. The app is not a web search engine, browser extension, or open-source code repository. ## Product and Help - [Official product page](https://searchin.pages.dev/): Single-page features, downloads, tutorials, privacy information, and roadmap. - [Search field guide](https://searchin.pages.dev/#search-guide): Filename versus document-content search, directory scope, OCR, and interpreting results. - [Search app comparison](https://searchin.pages.dev/#compare): Source-linked workflow comparison with Everything, Listary, and Windows Search; not an exhaustive feature audit or a speed/memory benchmark. - [Getting started](https://searchin.pages.dev/#start): Required Microsoft runtimes, engine catalog, local indexing, and first In-File search. - [Tutorials](https://searchin.pages.dev/#guides): Four one-minute captioned videos. The setup chapter is a simulation; three chapters show the real app with synthetic files. - [Preview support](https://searchin.pages.dev/#previews): Supported categories and important fidelity/codec limits. - [Optional AI OCR](https://searchin.pages.dev/#ai-ocr): Local extraction first; provider processing only after approval. Provider fees may apply. - [Platforms](https://searchin.pages.dev/#platforms): Windows available; macOS and Linux coming soon, not currently available. - [Downloads](https://searchin.pages.dev/#download): Windows Setup and Portable ZIP, hosted on GitHub Releases. - [Roadmap](https://searchin.pages.dev/#roadmap): Planned directions, not shipped-feature or release-date promises. - [Release repository](https://github.com/promptedteam/searchin): Public distribution, documentation, and update metadata; not application source code. - [Detailed text overview](https://searchin.pages.dev/llms-full.txt): Product facts and limitations in plain text.