Taking screenshots
- One hotkey opens a fullscreen overlay across every monitorDefault Ctrl+Shift+S, can be changed
- Hover over a window and it's suggested automatically — one click captures it
- Free-form area by dragging as usual, also across monitors with different resolutions
- The screen freezes the instant the overlay opens, so nothing moves while you drag
- "New capture" from the main window or the system tray's quick menu
Opening files for markup
- Open PDF, PNG, JPG/JPEG, BMP, GIF, and TIF/TIFF
- Page navigation for multi-page PDFsEach page has its own drawing and its own undo history
- Search PDF text (Ctrl+F)Also finds text you've added this session, jumps and zooms to the hit
- Edit existing PDF text in place, instead of placing new text on topOnly available for PDFs with a text layer
Drawing and markup tools
- Arrow — four types: normal, open, double, and line
- Line — straight line, Shift locks it to horizontal or vertical
- Shape — eight shapes: rectangle, square, rounded rectangle, circle, ellipse, triangle, diamond, and star
- Revision cloud
- Speech bubbleText color is picked automatically for contrast against the bubble color
- Text — click and type, or drag out a box yourself
- Select mode — move existing objects instead of drawing new ones
- Every placed object stays live: selectable, movable, resizable, and deletable again
Style and shared controls
- Color — six fixed colors plus a custom picker, remembered for next session (up to 12)
- Thickness, opacity, line style (solid/dashed/dotted), and drop shadow
- Fill for shape objects
- Font size and typeface for text and speech bubbles — eight fonts
- Rotation with a green drag handle plus ±90°/resetCurrently for CAD symbols, shapes, and text
- Quick styles — eight ready-made combos for Arrow and Shape, one click sets everything
- Undo and redo (Ctrl+Z / Ctrl+Y)Covers most changes — shape fill color and edited PDF text aren't undoable yet
- Copy and paste (Ctrl+C / Ctrl+V) for every object type
- Zoom and pan — scroll wheel, middle mouse button, and shortcuts for fit/100%
Selection and multi-select
- Ctrl-click or Shift-click adds or removes objects from the selection
- Drag a selection box to pick several objects at once
- Ctrl+A selects everything on the page
- Filter to narrow down a large selection by category
- Color, fill, thickness, opacity, and delete work on the whole selection at once
CAD symbols
- A library of 223 symbols across 4 disciplines: acoustics, automation & control, fire, and electrical
- Size set manually, or stamped at the drawing's actual scale (1:25–1:200)
- Acoustics symbols have locked colorThe color is the sound-rating classification itself (Rw/dB), not a style choice
- Acoustic wall symbols can be stretched in length, independent of thickness
- An automatic symbol list that counts up every stamped symbol on the page
- Running numbering of symbols, e.g. loop.number (01.001)
Cabling
- Draw a cable between two symbols, with optional bend points along the waySnaps automatically to the symbols' outer edge, not the center
Signature and QC stamps
- Electronic signature — generated from initials, company, and dateLocks and is permanently rasterized into the PDF on save; only one per user identity per document
- EK (self-check) and SK (peer-review) — same card layout, but stay regular, editable objects
Measurements
- Scale must be set firstSame value as the CAD panel's own scale
- Four measurement types: length, area, count, and radius
- "Snap" pulls a click toward the nearest corner, line, or point
- Measurement history with a jump to each individual measurement
- Measurements recalculate live if the scale is changed afterward
Screen recording
- Record a single window or an entire screen as video
- Optional microphone and webcam overlay in a chosen corner (off by default)
- Saved as MP4 in its own subfolder of the archive
Saving, sharing, and archiving
- Save / Save as — the original file is never silently overwritten
- Markup in a PDF is written as real, searchable vector graphics — not a rasterized image on top
- Copy puts a flat image of the capture on the clipboard
- Every capture is automatically archived to a folder on disk
- A "Recent" strip with thumbnails of previous capturesDeleting sends the file to the Recycle Bin, not permanent loss
- A Share button sends the document to Windows' own share menu
Settings
- Language — Follow Windows, Norwegian (bokmål), or English
- Four color themes, including a dedicated graphite theme ("Medium") made for drawings
- A customizable hotkey for new capture
- An optional storage folder
- License activation, with status shown in the app
Runs in the background
- System tray icon with a quick menu for new capture, open, stop recording, and exit
- Closing the main window just minimizes it to the tray — the app keeps running