Files by line: Project Flow

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About this app

Files by line: Event-Based Linear File Management.

Stop hunting for documents across scattered folders. Files by line introduces a revolutionary way to organize your professional and personal life by grouping files into "Lines"—dedicated, chronological containers for every project or event.

Every Project, One Timeline
Whether it’s a construction site inspection, a legal case, or a home renovation, manage every related asset in a logical, time-based sequence. From raw photos and 4K videos to PDF contracts, Office docs, and even ZIP archives—everything has its place in the "Line".

KEY FEATURES:

Linear Organization: Group files by specific events or projects for a clear narrative of your work.

Flexible Display Modes: Switch between Compact, Grid, and Timeline views to prioritize either information density or visual history.

Professional Metadata: Capture and preserve integrity with hard-burned GPS coordinates and timestamps directly on your images—ideal for field work and evidence collection.

Smart Tagging & Search: Assign custom tags to any file and "Star" your favorites for instant filtering during high-pressure searches.

Privacy-First Security: Lock your library with Biometric authentication (Fingerprint/Face ID). Your data remains 100% offline and under your control.

High-Efficiency Exporting: Compress and package entire projects into verified bundles for seamless sharing and reporting.

Global Ready: Native support for Dark/Light themes and a multilingual interface including English, Arabic, Chinese, Spanish, Japanese, and Korean.

WHO IS IT FOR?

Project Managers: Track site progress with a definitive time-trail.

Legal & Insurance Professionals: Maintain a chronological "Chain of Custody" for files.

Researchers & Students: Group all study materials and field notes by subject.

Homeowners: Log every document and photo from a renovation project in one line.

Transform your messy files into a clear story. Start your first Line today.
Updated on
May 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Securely organize your digital life, line by line.
Content rating
Everyone
Users Interact
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App support

Phone number
+8613366999449
About the developer
范东洋
fandongyang91@gmail.com
颍阳镇颖西村561号 登封市, 郑州市, 河南省 China 510145

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