July 17, 2026

Product update

This release rounds out sharing, adds several measurement types, and opens two new ways to get files into Notch.

Editable share links — Share links can now grant markup access, not just viewing. Recipients sign in when they open the link, so every markup carries a real name — no paid seat required. The redesigned share dialog also adds a workspace-access control per document.
Volume, angle, and curved measurements — Volumes from an area plus a depth, angle measurement, and arc segments on any length, perimeter, or area boundary so curved work measures at true length.
Email-In — Every workspace has its own email address; attachments sent to it become library documents. Only members can send, and a receipt reply explains anything that can't be processed.
Dropbox import — Connect Dropbox under Import and bring drawings in directly.
Copy, paste, and a right-click menu — Copy markups and measurements across sheets, paste images from the clipboard onto the drawing, and use a canvas context menu with the common actions.

Measurement precision — Each measurement has its own precision setting; labels and totals follow it.
Editor loading — One continuous load bar with real progress and a soft canvas fade-in.
Tool rail — Line and Polyline merged into one tool, and Measure combines length and perimeter. Callout labels wrap to their box and grow vertically.
AI billing — AI usage is now a dollar balance, visible live in the assistant panel, with in-app top-ups.

Stability — Editor errors show a recoverable message instead of a blank screen, and a memory issue when rendering markup overlays on very large sheets is fixed.