Context, ready when your AI needs it

Stack the context.
Move work forward.

StackContext collects the useful parts of the pages, research, and browser work behind your task—then gives your AI the context it needs to help.

Get StackContext →See the workflow

Works with Codex, Claude Code, local models, and API providers.

research.workspace● Context ready

COLLECTED CONTEXT

Vendor comparison for the Q4 roadmap

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What matters

Pricing, enterprise SSO support, export options, and implementation limits.

Ready for your agentCompare options and recommend a shortlist

Stacked for your workflow

Bring your own intelligenceCodex CLIClaude CodeOllamaOpenAIAnthropic

ONE USEFUL HANDOFF

From scattered tabs to context your agent can use.

Gather what matters as you work. StackContext keeps the signal organized for the next step.

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Collect what matters

Capture relevant page content, selections, navigation, and notes while you research or solve a problem.

✦

Cut the noise

Keep the useful details and turn scattered browser work into a focused context stack.

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Hand it to your AI

Send a structured brief to the agent you already use, with the task and evidence together.

CONTEXT WITH BOUNDARIES

Useful to your AI.
Private by default.

StackContext is made to support real work—not collect everything. Your data stays local until you choose to send a cleaned context stack to a provider.

See what stays private

✓

IncludedSelected text, page content, links, page metadata, and the notes you choose to add.

Never capturedPasswords, cookies, authorization headers, or sensitive form values.

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Stored locallyYour collection history stays in the extension until you choose to use or remove it.

Works with the tools already on your machine

YOUR MODEL. YOUR CALL.

Use the agent you already trust.

Connect Codex CLI or Claude Code through the local companion, keep workflows on-device with Ollama, or select a cloud/API provider. StackContext only sends data after you choose to do so.

GET STARTED

Install once.
Keep your context close.

Choose your browser, connect a provider, and start collecting useful context for everyday AI work.

CChrome / ChromiumDownload extension↓FFirefoxDownload extension↓

Using Codex CLI or Claude Code?Download the local companion, unzip it, then run npm start in its folder.

Get companion →

Stack the context.Move work forward.