Version 1.0.1  ·  Core free right now + 15-day Pro trial

PC Optimization & Performance Booster for Windows

See every change before it happens.

FlowDeck is privacy-first PC care for Windows. It reads your machine in real time, tells you plainly what needs attention, and shows you an exact preview of every action — before a single file moves.

Version 1.0.1 · 64-bit Windows 10/11 · On-device intelligence · No account · No ads · No telemetry

FlowDeck Home showing care summary, Ask FlowDeck, and live Device Summary gauges
7Live gauges — PC score, CPU, memory, Disk I/O, drive, GPU, battery
9Read-only probes in a single Full Checkup pass
0Changes without your explicit, per-action confirmation
15Days of full Pro features on every new install

Everyday care · Free right now

Your PC, explained in plain language.

No mystery scores. No invented problems. FlowDeck shows real telemetry from your machine and tells you what it actually means.

Device Summary reads the machine, not a marketing score.

Enterprise-style live telemetry sits right under your care summary: processor utility, memory, Disk I/O busy time, drive capacity, GPU 3D and battery when present — each on its own semicircle gauge, sampled live and labelled with where the number comes from.

Free todayLive sampling Task Manager alignedClear · Watch · Attention
Device Summary with semicircle gauges for PC score, CPU, memory, Disk I/O, drive used and GPU 3D

Storage you can walk through, folder by folder.

Drill into any folder, rank the largest files, and see exactly what is eating your drive. Deletions preview first and land in the Recycle Bin — never a hard delete — and protected operating-system paths simply cannot be removed through FlowDeck.

Free todayLargest-files ranking Recycle Bin soft-deleteOS paths blocked
FlowDeck Storage view with folder drill-down and largest files ranked by size

A safety point before anything meaningful changes.

Create a System Restore checkpoint straight from FlowDeck, or save a named workspace of everything you have open right now so you can bring the whole session back later. Confirmed actions land in History with Rewind available wherever an undo plan exists.

Free todaySystem Restore Named workspacesHistory & Rewind
FlowDeck creating a System Restore safety point before changes

Pro tools · 15-day trial on new installs

Deeper instruments, same safety contract.

Every new install unlocks the full Pro toolkit for 15 days — no card, no sign-up. When the trial ends, Pro simply switches off and your Free features keep working.

Optimize presets that are honest about the trade-off.

Safe Everyday, Gaming, and Editing & Rendering modes each adjust Windows Game Mode and visual effects for the work in front of you. Every preset previews the exact change, confirms before applying, and stays fully reversible.

ProSafe Everyday Gaming ModeEditing & RenderingReversible
FlowDeck Optimize tab showing Safe Everyday, Gaming and Editing performance presets

Live sensors, with the source always labelled.

Temperatures, clock speeds and dedicated VRAM as your hardware actually reports them — each reading tagged with where it came from (LibreHardwareMonitor, WMI, or vitals). Nothing is smoothed into a made-up health number.

ProTemps & clocks Dedicated VRAMSource labelled
FlowDeck Live Sensors showing temperatures, clock speeds and VRAM with labelled sources

Safe Cleaner earns the word “safe”.

Only genuinely unused temp and cache files, following the 24-hour Windows Temporary files rule. Your Downloads folder is excluded outright, everything routes through the Recycle Bin, and locked files are skipped silently — no endless Retry / Skip / Ignore dialogs.

Pro24-hour rule Downloads excludedRecycle Bin
FlowDeck Safe Cleaner previewing unused temporary and cache files before removal

Disk health that reads, and never repairs behind your back.

SMART-style rows for every drive plus a strictly read-only CHKDSK pass. No /f, no /r, no format — FlowDeck reports what the drive says and leaves the decision, and the repair, entirely to you.

ProSMART-style rows Read-only CHKDSKNo destructive flags
FlowDeck Disk health with SMART-style rows and read-only CHKDSK results

The safety contract

Preview first. Always. By design.

Preview-before-execute is enforced in FlowDeck's architecture, not as a UI convention — the executor refuses risky work that was never explicitly confirmed.

👁️

Preview before every change

What will change, the risk level, and the exact command — shown before anything runs. This cannot be switched off.

🗑️

Recycle Bin, not oblivion

Clean and delete paths soft-delete to the Recycle Bin, and a path-risk block list keeps critical system locations off limits.

🔒

Stays on your device

History and permissions live in a local SQLite database. No account, no ads, no behavioural analytics, no remote telemetry.

🧠

Ask FlowDeck runs locally

Local MiniLM routing turns plain questions into real actions. It will never invent a kill or a delete — and it isn't ChatGPT.

↩️

Undo where undo is possible

Confirmed actions are logged with Rewind offered wherever a genuine undo plan exists. Startup items are disabled, never deleted.

🛡️

Honest about its limits

FlowDeck is not antivirus and makes no fake FPS-boost claims. Windows Security and Windows Update are linked, never faked.

Editions

Free right now. Pro when you're ready.

The core features are available free of charge today, with no payment required. Pro pricing isn't available yet — stay tuned.

FeatureFreePro trial · 15 days
Home & Device SummaryIncludedIncluded
Full Checkup & StorageIncludedIncluded
History & Ask FlowDeckIncludedIncluded
What's running & Startup appsIncludedIncluded
Optimize presetsIncluded
Safe CleanerIncluded
Live sensors & Disk healthIncluded
Studio toolsIncluded

PC care that shows its work.

Install FlowDeck, get 15 days of every Pro tool, and keep using the core features free of charge afterwards.

Core features free right now · 15-day Pro trial · 64-bit Windows 10/11