Marlin
Stream pipeline editor · macOS & Linux
For the enormous files that make other editors freeze. Marlin opens them in a second without memory strain.
One-time purchase · No monthly subscription · Yours to keep
- · Sovereign local files
- · Zero accounts or login
- · 100% Offline operation
- · Zero telemetry tracking
Marlin is a native editor for the files that freeze other apps: multi-gigabyte server logs, database exports, and massive codebases. Open giant files in under one second, filter rows step by step, inspect binary structures in hex mode, and preview Markdown documentation with zero cloud dependencies. Available for macOS and Linux.
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 Marlin, 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
- Category Organize · Stream pipeline editor
- Purchase Model $19.99, paid once (Perpetual single-user license)
- Network Policy Strictly local · Zero outgoing network calls
- Privacy Model Zero tracking, zero analytics, zero account registration
- Studio Sequence 19 / SixTwelve Studio
How much does Marlin cost?
Marlin costs $19.99 as a single one-time purchase. There is no subscription, recurring charge, or maintenance fee.
What devices does Marlin support?
Marlin runs natively on macOS & Linux. 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. Marlin 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.
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