Attachments
DumbNote makes it easy to include images, PDFs, and other files in your notes. This guide covers everything about working with attachments.
Quick Start
Adding Attachments
Three simple methods:
- Drag and Drop - Drag any file into the editor
- Copy and Paste - Paste images from clipboard
- Markdown Syntax - Type

Supported File Types
Images: PNG, JPG, JPEG, GIF, SVG, WebP, BMP, ICO
Documents: PDF
Other: Any file type (stored as attachment)
Image Handling
Drag and Drop Images
- From file manager: Drag image file into editor
- From web browser: Drag image directly
- Between notes: Drag from one note to another
What happens:
- Image copies to
attachments/ folder
- Markdown link inserts at cursor:

- Image preview shows inline
Copy and Paste Images
From screenshots:
- Take screenshot (OS-specific shortcuts)
- Click in editor where you want image
- Paste with
Cmd/Ctrl+V
From image editors:
- Copy image in Photoshop, GIMP, etc.
- Paste in DumbNote
- Auto-saved with timestamp name
From web:
- Right-click image → Copy image
- Paste in DumbNote
- Downloads and saves locally
Image Preview
In editor:
- Small inline preview widget
- Click to see full size
- Hover for filename
In preview mode:
- Full rendered images
- Click to open in default app
- Responsive sizing
Image Organization
Automatic naming:
attachments/
├── image-2024-01-09-143022.png
├── screenshot-2024-01-09-150133.png
└── pasted-2024-01-09-160244.jpg
Manual organization:
attachments/
├── project-a/
│ ├── diagram1.png
│ └── mockup.jpg
└── project-b/
└── charts.png
PDF Attachments
Adding PDFs
Drag and drop:
- Drag PDF into editor
- Creates attachment widget
- Shows with PDF icon
Link syntax:
[Project Proposal](attachments/proposal.pdf)
[View PDF](attachments/document.pdf)
PDF Features
- Icon preview in editor
- Click to open in system PDF viewer
- Size displayed in widget
- Full path on hover
Other File Types
Supported Attachments
Any file type can be attached:
- Word documents (.doc, .docx)
- Excel files (.xls, .xlsx)
- ZIP archives
- Video files
- Audio files
- Code files
How It Works
- Drag any file into editor
- Copies to
attachments/
- Creates markdown link
- Shows as attachment widget
Example links:
[Download](attachments/data.xlsx)
[Source Code](attachments/project.zip)
[Recording](attachments/meeting.mp3)
Attachment Storage
Location
All attachments stored in:
DumbNotes/
├── notes.md
└── attachments/
├── image.png
├── document.pdf
└── file.zip
Working with Attachments
Moving Attachments
To reorganize:
- Move file in
attachments/ folder
- Update markdown link
- Or use find/replace
Example:
<!-- Before -->

<!-- After moving to subfolder -->

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