Supported content types | HushLink Help
HushLink supports multiple content types:
Rich Text
- Use the built-in editor for formatted text
- Add headings, lists, bold, italic, and links
- Perfect for articles, announcements, or messages
- Automatically generates a blurred preview
Images
- Supported formats: JPG, PNG, GIF, WebP
- Maximum file size: 50 MB
- Automatically creates blurred preview
- Original quality preserved for unlocking
- Best for exclusive photos, artwork, or graphics
Videos
- Supported formats: MP4, WebM, MOV
- Maximum file size: 250 MB
- Generates thumbnail and blurred preview
- Streaming playback after unlock
- Great for tutorials, exclusive content, or recordings
- Tip: For best performance, use H.264 or H.265 codec
Documents
- Supported formats: PDF, DOC, DOCX, XLSX, XLS, PPTX, PPT, TXT, MD, CSV, JSON
- Maximum file size: 50 MB
- Secure file delivery after unlock
- Perfect for ebooks, guides, reports, spreadsheets, presentations
Audio Files
- Supported formats: MP3, WAV, FLAC, M4A, OGG
- Maximum file size: 50 MB
- Direct download after unlock
- Great for music, podcasts, sound effects, audio courses
Design Files
- Supported formats: Sketch (.sketch), Figma (.fig), Adobe XD (.xd), Photoshop (.psd), Illustrator (.ai), InDesign (.indd)
- Maximum file size: 50 MB
- Perfect for selling design templates, assets, and source files
- Best for designers and creative professionals
3D & CAD Files
- Supported formats: Blender (.blend), OBJ (.obj), FBX (.fbx), STL (.stl)
- Maximum file size: 50 MB
- Ideal for 3D models, printable files, and game assets
File Size Limits:
- Videos: Up to 250 MB (recommended for high-quality 1080p content up to 30 minutes)
- All other files: Up to 50 MB each
- Larger files may take longer to upload and process
- Consider compressing videos for optimal streaming performance
Security Note:
- All files are stored securely with encryption
- Files are only accessible after successful unlock
- No executable files (.exe, .bat, .sh) are supported for security reasons