Cirkit guide

Every feature, step by step: from uploading your first schematic to sketching proposed changes and sharing them with your team. New to Cirkit? Start with Getting started, or try the live demo: no account needed.

Basics

Getting startedSign in, create a project, upload your schematic PDFs and find your way around.

On the schematic

BOM and part detailsImport a BOM once and every part on the schematic knows its MPN, value, package and datasheet.AnnotationsPin notes, comments and photos to nets, regions and parts, so the team's knowledge lives on the drawing.MeasurementsRecord bench measurements where they were taken, grouped by test condition.EquationsWrite equations in real math notation that pull values straight from your parts, and see results live on the schematic.Digital logicGate logic and comparators in textbook notation, with HIGH / LOW results and truth tables.CalculatorA math worksheet beside the schematic: values, algebra and calculus, with your parts' values available.Part lookup and datasheetsHighlight a part number and look it up on DigiKey and Mouser, then attach its datasheet for everyone.

AI

AI that reads your schematicAsk about the board: the assistant sees the page you're on, your BOM, your notes and the datasheets you attach.

Signals and changes

Trace mapsRecord the path a signal takes, step by step, across pages and boards, then play it back.ProposalsSketch a suggested change (parts, wires, even ICs) over the PDF, say why, collect comments and export a marked-up PDF.

Teams

Teams and workspacesWork together in an organization workspace, with roles, invitations and private clones.Share linksSend a view-only link to a supplier, customer or contractor: no account needed.Issues and the email botCC the workspace's email bot on a debug thread, and Cirkit files it as an issue with a dated summary.

Reference

Shortcuts, phones and settingsKeyboard shortcuts, using Cirkit on a phone, and a few settings.Privacy and securityWhere your schematics are kept, who can see them, and what the AI does with them.