Folio
Sovereign PDF workbench · macOS (Linux in development)
For the paperwork of a life: contracts to sign, pages to reorder, and details to black out for good.
One-time purchase · No monthly subscription · Yours to keep
- · Sovereign local files
- · Zero accounts or login
- · 100% Offline operation
- · Zero telemetry tracking
Folio is the quiet desk where PDFs get sorted out. Reorder, rotate, and merge pages on a visual light table, fill and sign agreements, and permanently erase private details at the byte level. Reads scanned documents with on-device text recognition and keeps original files safe with atomic saves. Available for macOS, with Linux in development.
Your work stays on your device.
Every photograph, document, note, and workout stays strictly on your local disk. We never hold your work hostage behind an account, a cloud server, or a proprietary database.
Bought once, yours forever.
We reject subscription models. When you purchase Folio, you own your license outright with no monthly bills, no sudden access revocations, and no recurring price increases.
Zero tracking, zero noise.
No analytics SDKs, no behavioral telemetry, no advertising trackers, and no unsolicited notifications. The tool opens when you need it and leaves you alone when you do not.
- Platform macOS (Linux in development)
- Category Organize · Sovereign PDF workbench
- Purchase Model $9.99, paid once (Perpetual single-user license)
- Authored Looks Tools · Assembly / Markup / Forms / Redact / OCR / Archival
- Engine & Pipeline Swift 6 & Rust lopdf · Universal macOS (Linux in dev) · Offline Sandbox
- Network Policy Strictly local · Zero outgoing network calls
- Privacy Model Zero tracking, zero analytics, zero account registration
- Studio Sequence 25 / SixTwelve Studio
How much does Folio cost?
Folio costs $9.99 as a single one-time purchase. There is no subscription, recurring charge, or maintenance fee.
What devices does Folio support?
Folio runs natively on macOS (Linux in development). It is built with platform-native frameworks for high speed, low battery draw, and full offline reliability.
Where is my data and content saved?
Everything stays on your own device. Folio saves all files, photographs, and records to your local disk or photo library. SixTwelve Studio runs no telemetry servers and never sees your content.
How do future updates work?
All maintenance updates, security patches, and feature additions for this major version are included with your initial purchase at no additional charge.
The workshop letter
Occasional letters on new camera rolls, quiet desktop software, and studio craft. No spam, ever.
- 07
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