Open beta · Windows 10 and 11

The honest PC optimizer for Windows power users and developers.

Your system, explained before it is changed. Tempered reads the machine, finds the real constraint, and proposes a measured fix. You approve it. You can undo it. Gamers too: nothing it does touches anti-cheat.

See the method

The honest optimizer. No snake oil, no fake issues, no silent changes.

Not for: macOS or Linux, or anyone who wants a one-click "boost" button with no explanation.

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Specimen · live system

Tempered — Dashboard

CPU
63%
live load
RAM
93%
29.7 / 32 GB

Real readings, not a score.

LIVE SYSTEM · Tempered — Dashboard
Screenshot of the Tempered dashboard showing live CPU, RAM, GPU and network readings
01

Explained

Plain language before permission.

Tempered tells you what is slowing the PC down, why the proposed change helps, and what it will touch.

02

Measured

Real readings, not a score.

Read live load, memory, temperatures where a real sensor exists, and the exact space a cleanup frees. No invented health percentages.

03

Revertible

Setting changes leave an undo path.

Restore a setting from the Undo Center instead of guessing what an optimizer silently changed.

Observe. Explain. Act once.

Most optimizer software starts with a dramatic diagnosis. Tempered starts with the readings and shows its work.

Finding 03 / 05

Discord launches at every sign-in.

Safe to disable at startup. The application stays installed and can still be opened normally.

Expected resultOff at sign-in
  1. 01

    Read the system

    Live load, startup work, memory pressure, temperatures, and active processes.

  2. 02

    State the constraint

    A plain-language finding with the process or setting that caused it.

  3. 03

    Ask before changing

    One clear action, expected result, and a recorded route back.

Unedited · 35 s The loop for real — an unedited 35-second capture: ask the advisor, approve the fix, see it land in the Undo Center, revert it.

Approve a fix. Watch it land in the ledger.

Sample data, not a reading of your PC. The real app measures first.

Tempered — AdvisorSAMPLE

Pick a finding on the left to see how Tempered explains it before anything changes.

Developer Hub · Torque

For developers: a local MCP server.

Claude Code and Claude Desktop can read live metrics, processes, services, startup entries and specs straight from this PC. Strictly read-only, loopback only, and off until you turn it on. Included with Torque.

See the Developer Hub

One instrument. Six useful views.

See the machine as it is, then decide what deserves intervention. What's free and what Torque adds.

  1. 01

    Ask what's slow. Get a plain-language answer.

    Understand what's slow

    Every answer is tied to a reviewable action you approve or skip.

    Inspect the advisor
  2. 02

    See what's actually consuming resources.

    See real load

    CPU, RAM, GPU, disk, uptime, temperatures, and the processes behind the load.

    Inspect the dashboard
  3. 03

    Quiet the background before you game or work.

    Play without stutter · anti-cheat safe

    Classify what is running, suspend safe background apps, and turn on Game Mode.

    Anti-cheat safe: no kernel drivers, no process injection, no game-memory access. Game Mode only suspends safe background apps.

    Inspect Game Mode
  4. 04

    Tune settings knowing you can put them back.

    Put it back

    Review power, startup, and graphics settings without deleting system components. An optional daily check tells you when a program adds itself to startup.

    Inspect the Undo Center
  5. 05

    Look deeper than Windows lets you.

    Find what Windows hides Torque

    A full task manager in its own window — richer detail than Windows shows, with its own AI.

    Inspect Task Manager
  6. 06

    Let your AI tools read your PC.

    Brief your AI · read-only Torque

    Local MCP server for Claude Code and Claude Desktop — strictly read-only, loopback only.

    Inspect the MCP server

Anti-cheat safe by design.

No kernel drivers, no process injection, no game-memory access. Game Mode suspends background apps and restores them after — none of the techniques anti-cheat systems ban.

How Game Mode picks what to suspend
Kernel drivers
None
Process injection
None
Game-memory access
None

The safest change is the one you can account for.

Tempered keeps a ledger of what changed, when it changed, and how to put it back. Empty is a good sign.

  • Review every proposed action
  • See each change's old and new value
  • Restore from one place

Free tools cover basic cleaning.

Tempered adds AI-assisted analysis, per-change approval, and one-click undo. If a free tool does what you need, use it — and Tempered's free tier is the full core app, so the comparison costs nothing to run yourself.

Compare directly

The core app is free. Torque adds more AI work and deeper tools.

Every limit is a stated number — nothing here is sold as "unlimited," because a cap you cannot see is not a promise.

Free

$0

forever

The whole core app: dashboard, process manager, startup, tweaks, junk cleaning, apps, specs, Undo Center. Not a trial, and no upsell nags inside them.

Torque Max

$12.99

per month, billed annually

$17.99 month to month

Limits high enough that you stop counting them. Still stated, still capped. The daily Ask budget is five times the free plan's. On Torque it is twice.

The full comparison, line by line

Direct answers.

No invented urgency. No unclear claims.

See all questions →
01Does Tempered clean the registry?

No. Tempered does not use registry cleaning as a performance claim and does not inflate a list of invented issues.

02Will it change settings without asking?

No. Recommendations explain the expected effect and wait for approval. Changes are recorded in the Undo Center.

03Which versions of Windows are supported?

Windows 10 and Windows 11, 64-bit.

04Is this another PC health score?

No. Tempered shows live readings and records every change with its old and new value. There is no score.

See what is actually slowing Windows down.

Open beta for Windows 10 and 11. The free tier is the full core app, not a trial.

Request early access

Free. Windows 10 & 11. Sign in with email or Google to start.

Prefer the Microsoft Store? Tempered is certified and listed there too — install it from the Store.

Cautious about what it sends? What leaves your PC and what never does — or read the comparison with CCleaner first.