Clean your Windows C drive in minutes

C Drive Cleaner is a lightweight Windows utility that frees C drive space, clearing temp files, update caches, and system junk without touching your personal files.

Download for Windows

How it works

Stats

C Drive Cleaner in numbers

Built for people who want a fast, tidy Windows system drive.

+1200

Average GB freed per cleanup

22 Million

Monthly Windows cleanups

+500

Minutes saved per device

Why C Drive Cleaner

Focused on C drive hygiene

Practical tools for people who want Windows to stay fast.

Deep junk scan

Targets temp folders, caches, and update leftovers that quietly grow over time.

Safe by default

Never touches Documents/Desktop; respects recycle bin unless you approve.

Lightweight utility

Runs without installs or background services; no ads or nags.

Space map

Quickly see which folders are swallowing your C drive space.

Scheduled reminders

Set weekly or monthly nudges to keep cleanup on autopilot.

Clear reports

View what was removed and how much space you reclaimed.

Reclaim your C drive space

Download C Drive Cleaner and clear Windows clutter in minutes.

Download now View cleanup guide

Testimonials

Windows users who reclaimed their C drive

Jonathan Yombo

Software Engineer

Freed 18GB of Windows update leftovers in one run—without touching my files.

Yves Kalume

GDE - Android

Finally cleaned temp drivers and log dumps without digging through hidden folders.

Yucel Faruksahan

Tailkits Creator

Took two minutes and I got my C drive under control again.

Anonymous author

Product Manager

Love the preview—shows exactly what will be deleted before I click clean.

Shekinah Tshiokufila

Senior Software Engineer

No ads, no bundles, just a fast cleaner that does what it says.

Oketa Fred

Fullstack Developer

Portable build is perfect for helping teammates fix their laptops.

Zeki

Founder of ChatExtend

Scheduled reminders stop my SSD from filling up before big updates.

Joseph Kitheka

Fullstack Developer

Large file finder pointed out an old VM that was wasting 30GB.

Khatab Wedaa

MerakiUI Creator

Cleanup reports make it easy to prove how much space we saved on each PC.

Rodrigo Aguilar

TailwindAwesome Creator

Works fine alongside Defender and our corporate policies.

Eric Ampire

@GoogleDevExpert for Android

Great for kiosks and shared machines—we keep C drives tidy without reimaging.

Roland Tubonge