Last updated 08-15-2026
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FileAI
FileAI is a private document analytics workspace where you upload contracts, reports, and research, then ask questions and get answers backed by numbered citations. It reads PDF, DOCX, PPTX, TXT, Markdown, JSON, and HTML inside a workspace only you can query. Every answer ties back to a specific passage in your files, so you can open the source before you act on it.
Where generic chatbots invent details from memory, FileAI restricts answers to the documents you select and attaches a citation drawer for each claim. It also says plainly when your files do not contain an answer instead of guessing. That trade-off favors contract review and compliance work over open-ended creative writing.
Legal teams, researchers, and operations staff use FileAI to interrogate agreements, compare studies, and pull facts from policy manuals without rereading hundreds of pages. Fast mode handles quick lookups in seconds, while Deep mode works through longer comparisons even if you close the tab.
Numbered citations open the source file and retrieved passage for every document-derived claim
Fast mode streams answers in seconds using about 10 AI units; Deep mode uses about 50 units for rigorous cross-document reasoning
Supports PDF, DOCX, PPTX, TXT, MD, JSON, and HTML uploads up to 20 MB on Free or 100 MB on Access
Free plan includes 5 documents and 100 AI units per month with citation-backed Fast mode
Access plan at $9.90 per month adds Deep mode, folders, and multi-document questions across 100 files
Lifetime plan costs $99.90 once for all Access features with fair-use allowance
Every answer cites a specific passage you can open in one click.
Free tier lets you test on your own documents without a credit card.
Deep mode keeps running if you close the tab during long comparisons.
Deletion removes provider copies of files, indexes, and conversations.
Free plan caps uploads at 5 documents and 100 AI units per month.
Deep mode and folders require the paid Access plan at $9.90 per month.
No dedicated mobile app; browser-only workspace.
What is FileAI?
FileAI is a private workspace where you upload documents such as contracts, reports, and policies, then ask questions about them. FileAI answers only from the files you select and attaches numbered citations that open the exact source passage, so you can verify each claim before relying on it.
What file formats does FileAI support?
FileAI supports PDF, DOCX, PPTX, TXT, Markdown, JSON, and HTML uploads. Each file is stored privately, indexed for retrieval, and cited by name when FileAI answers a question about its contents.
What is the difference between Fast and Deep mode on FileAI?
FileAI Fast mode streams an answer in seconds for quick lookups and uses about 10 AI units per answer. FileAI Deep mode reasons across selected documents for comparisons and long files, uses about 50 AI units, and keeps working even if you close the tab.
How does FileAI handle citations?
Every document-derived claim in a FileAI answer carries a numbered citation. Clicking a citation in FileAI opens the source file and the retrieved passage, so you can confirm the answer matches your documents before acting on it.
What does the FileAI free plan include?
The FileAI free plan costs $0 and includes 5 documents, 20 MB per file, 100 AI units each month, and Fast mode with citations. You can start with one document and no credit card to test FileAI on your own files.
Does FileAI train on my uploaded documents?
FileAI does not use your files to train models unless you explicitly opt in. Uploads live in private encrypted storage, and deleting a document, chat, or account removes the provider copies from FileAI as well.