Start here
Three steps from install to a first answer. The whole walkthrough is Getting started.
Install and start the trial
Install from the Microsoft Store, then confirm the free trial on first launch.
Connect your first AI provider
Sign in with OpenRouter in your browser, paste an OpenAI key, or point a profile at a local model.
Send your first request
Ask from the docked panel and see how a conversation starts.
Connect your AI
A hosted provider, a model on your own PC, or any compatible endpoint. New to bring your own key? Start with BYOK explained.
What BYOK means, when it is the right choice, and when it is not.
Approve SideNote Pro in your browser instead of pasting a key, and know what it stores, what it costs and where requests go.
Create a key, connect it in the quick setup or by hand, and send a first request without writing code.
Run models on your own machine through Ollama's OpenAI-compatible endpoint.
Local models with a graphical manager, through LM Studio's local server.
The exact contract SideNote Pro expects, and where compatibility usually breaks.
Models and reasoning
Decide what each task goes to. These two guides save the most time and money.
Classify the task first, then pick the model. A method, not a ranking.
What the setting does, and how to decide the level per task.
Work with your content
Documents, folders, screenshots and the text you are already writing or reading.
Attach documents and ask questions that produce useful answers.
Send chosen PDF pages as images to a model that accepts images, with no local OCR.
Index a folder, ask questions, check the sources.
Capture, attach, and ask questions that use the image well.
Select, press Ctrl+Shift+Q, choose an action, and put the answer back.
Inline commands
Feature pageType /fix, /en, /short or /formal and your text in another app, then Tab, to rewrite it in place.
Inline translation
Feature pageType /en and a message in your own language, press Tab, and it becomes English in the same field.
Manage your work
What happens to a conversation after the answer arrives, and the notes you keep beside it.
History, search, retention, export, and how context compaction works.
Takeaways
Feature pageKeep decisions, next steps and useful answers beside a conversation, saved by hand or suggested automatically.
Active Notes
Feature pageNotes on your PC, stored as plain text and readable formatted, that float beside your work and go into a message only when you attach them.
Turn one response into a shareable document, rendered locally.
Privacy and troubleshooting
Exactly what stays local and what does not, and what to check when something does not work.
What BYOK does and does not do for privacy, and where your data goes.
Diagnose provider, shortcut, attachment and capture problems.