Install the tray app
Run the Windows tray app, sign in with the same email you’ll use in Grok Bot, and leave it running.
Windows tray app + MCP connector
Grok Bot reads slim extracts. Your raw files stay on your PC.
Share the folders you approve. Grok Token Saver prepares short, approved extracts of your PDFs, docs, and spreadsheets so Grok Bot can work from less context — without uploading whole files.
Windows 10/11 only for now. Design partners get free access. Media Thinner for local audio/video is coming next.
How it works
Three steps. Heavy work stays on the PC. The bot gets only what you approved.
Share folders you approve
Pick normal document folders. Approve once or always for that folder. Secrets like .env files are skipped.
Grok Bot uses slim extracts
Through the connector, the bot can ask for PDF outlines/pages, changed spreadsheet rows, shared memory facts, and cached answers.
Privacy promise
Raw files, documents, inboxes, and full memory stay on your PC.
- Original files and folders never leave the device.
- Only slim extracts you approve can leave — and they expire after at most 7 days on the hosted store.
- Memory facts and saved answers leave only if you mark them shared.
- Sign-in sends the email you type. The device secret stays on the PC.
- Coming soon: Media Thinner does local audio/video transcription. Raw media never leaves the PC.
What can leave (after approval)
- A thinned document or change list
- A memory fact or saved answer you chose to share
- A source catalogue (alias / display name — not the full path)
- Sign-in, device registration, licence checks, and sync connection data
We do not claim percentage token savings. The in-app counter is a rough character estimate only.
Features in Early Access
Everything below ships with Early Access and design-partner access today.
Folder sharing
Share folders from the tray. Approve each sync, or choose Always for that folder.
Document thinning
PDFs and docs become short approved extracts the connector can return to Grok Bot.
Change tracking
Ask for changed spreadsheet rows instead of re-reading the whole sheet.
Savings counter
See a rough estimate of tokens avoided. Useful for feedback — not a measured percentage.
Grok Bot connector
Hosted MCP with OAuth. Pair with the same email as the tray. No API key.
Shared memory & cached answers
Optionally share individual memory facts and previously approved answers.
Early Access
$49 USD one-time
Includes current Token Saver features plus all updates through December 2026.
- Folder sharing, document thinning, change tracking
- Savings counter and Grok Bot connector
- Updates through December 2026
- Early buyers keep what they paid for
After December 2026, new major modules (Media Thinner, SEO tools, Marketing tools, IT auto-fix, and others) will be part of an optional low monthly subscription. Early buyers keep everything they already have and can choose to subscribe later for new modules. We never promise free updates forever.
To buy Early Access: install the app, sign in, then choose Upgrade in the tray. Checkout starts inside the app after sign-in — there is no separate web checkout page.
Design partners
Alpha partners get it free
We’re looking for about 10 Windows design partners for a ~2-week alpha. Partners get free access in exchange for install notes and short feedback.
- Daily-drive Windows 10/11
- Use Grok Bot (or can set it up this week)
- Actually open local PDFs/docs/sheets with AI
- Can try it for ~2 weeks and send short feedback
Apply for the alpha
Email support@tokensaverhq.com with subject Alpha. Answer the five questions below (yes / short answers are fine).
Screener
Email support@ with subject Alpha
- OS: Do you daily-drive a Windows 10 or 11 PC? (Yes / No)
- Grok Bot: Do you already use Grok Bot (the desktop app with custom connectors), or can you set it up this week? (Already / Can set up / No)
- Files: Roughly how often do you ask an AI to work from local PDFs, Docs, or spreadsheets? (Daily / Weekly / Rarely)
- Pain: What bothers you more right now — usage/token limits, slow/large-file context, privacy of uploading files, or something else? (one short phrase)
- Commitment: Can you install a Windows tray app, try it on 2–3 of your own folders over ~2 weeks, and send short feedback (and optionally anonymized counter screenshots)? (Yes / No)
We monitor support hourly and draft replies for review — nothing is auto-sent. Accepted partners get a signed installer and a short partner guide.
FAQ
Short answers to the questions we get first.
Which operating systems are supported?
Windows 10 and Windows 11 (64-bit) only for now. Mac and Linux are not supported in this alpha.
What leaves my PC?
Raw files, full documents, inboxes, and full memory stay on the PC. After you approve a share, a slim extract (or a memory fact / cached answer you marked shared) can leave. Sign-in sends the email you type. Approved hosted copies expire after at most 7 days.
How do I buy Early Access?
Install the Windows tray app, sign in, then choose Upgrade. Checkout starts inside the app after sign-in. There is no separate web checkout URL.
What about refunds?
Contact support@tokensaverhq.com and we’ll help.
Do you claim percentage token savings?
No. We will not make percentage-savings claims until we have real alpha data. The in-app counter is a rough character estimate only.
What’s Media Thinner?
A coming module for local audio/video transcription. Raw media never leaves the PC. It is not part of the current Early Access feature set as a shipping module today.