OneFolder

OneFolder is a desktop application for organizing and viewing photographs without relying on cloud services. It operates directly on local files while preserving original metadata in standard formats.

★★★★★

5.0(1 ratings)

• File-based structure. It does not use proprietary databases, working directly with files on disk. Metadata is stored in EXIF/XMP formats compatible with any modern viewer.
• Multiple views. Offers list and grid modes for browsing images. Coming soon: map and calendar views based on geographic and temporal metadata.
• Metadata editing. Allows modifying embedded information without altering the original files. All changes are saved following industry standards.
• Watched folders. Monitors specified directories without duplicating their content. Automatically detects new files or changes to existing ones.
• Original protection. Never overwrites source files during edits. Creates alternative versions when destructive changes are required.
• Duplicate detection. Feature in development to identify duplicate images based on hash and metadata. It will help optimize storage space.
• HEIC support. Upcoming implementation to work with the image format used by Apple devices. It will maintain compatibility with open standards.
• Absolute portability. The file structure remains valid when moved between devices or services. No conversions required when switching platforms.
• Cloud independence. Works with any storage system: local drives, USB drives, or cloud services. File organization remains consistent.
• Offline access. All features are available offline. No authentication with external services is required for basic operations.

The OneFolder project was born in 2022 as an alternative to closed photo management ecosystems. Developed in Electron and TypeScript, it prioritizes long-term interoperability over ephemeral features. Its founding team includes experts in digital preservation and open image formats.

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