Local-first Windows workflow · In development

Offline Document Redaction Tool for AI Uploads

FilePreflight is being built to inspect and transform supported files on your Windows PC, then publish a separate copy only after it reopens and passes a second check.

Initial Windows release in preparationNo download yetEvidence pending

Product direction

Prepare locally. Upload only after a separate approval.

The planned processing path does not upload file bytes, extracted content, OCR text, findings, hashes, or other file-derived information. Pro purchase and license activation are separate network functions and must never include file data.

17 launch extensionsPDF, DOCX, XLSX, PPTX, JPEG, PNG, text, Markdown, log, CSV, JSON, XML, YAML, and .env variants within published limits.
Original preservedThe source is read-only. A successful output uses a separate, collision-safe -SAFE filename.
Reopen and recheckOnly an output that reopens and passes the post-sanitization check can be presented as a safe copy.

The planned local-to-cloud boundary

Source fileLocal inspection and transformation-SAFE copyYour upload decision

“Local” describes FilePreflight file processing, not the cloud AI session that may follow. Once you choose to upload the prepared copy, the destination service's current plan, settings, retention, administrator access, and terms apply.

One product path, four visible outcomes

Safe copy createdThe output reopened, passed the supported checks, and is ready for your final review.
Review requiredThe app found something that needs a person's decision.
BlockedNo normal output is published because a critical issue remains.
FailedProcessing did not complete; the original remains unchanged.

Free and Pro are planned to differ by workload—not quality

FreePro
PriceUSD 0, permanently freeUSD 29 once
FilesOne file, up to 10,000,000 bytesSingle, folder, or batch; up to 20,000,000,000 bytes where format and resources permit
Formats and per-file qualityAll 17 launch extensionsThe same formats, inspection, conversion, speed, and post-verification quality
Additional controlDefault policy; source-folder outputCustom policies and selected destinations; one user on three devices

Final availability, checkout, and release evidence are still in preparation.

Evidence and next-step resources