Ashampoo WinOptimizer 27

Ashampoo WinOptimizer 27 is Windows maintenance software for users who want to manage cleaning, startup behaviour and privacy settings on one PC. You receive a one-off licence for version 27, a key and an official download link by email; activation uses the key in the software while connected to the internet.

• One-off licence for the named version
• 1 PC
• Windows 11 / 10
• Key and official download link by email
• One-month activation guarantee

Is WinOptimizer 27 the right PC optimiser?

Choose it when you want several maintenance tasks in one interface. Windows Storage Sense may be enough if you only need to clear temporary files. For dedicated software removal or backups, compare our PC tools and optimisation software. Cleaning cannot compensate for insufficient memory or failing hardware.

What you receive

Licendi supplies a new licence key from European distribution, the official vendor download link and a PDF invoice showing VAT. Email delivery is instant during office hours and within 24 hours at the latest outside them. Business buyers can request a multi-unit quote by email or chat.

Cleaning controls beyond temporary files

Version 27 combines four cleaners and more than 30 maintenance modules. Crash Analyzer exposes Windows crash reports for investigation; the cookie manager lets you keep selected login cookies across browsers. These controls help you decide what to retain before deleting browsing data.

Profile Booster applies profiles for different workloads, while Live Tuner adjusts process priorities. Review the proposed changes before running a cleanup. The requirements exclude ARM processors and specify a minimum display resolution of 1280 × 768.

Activation and first steps

1. Download the named edition using the link in your delivery email and install it with administrator rights.
2. Enter the supplied key in the activation screen. An internet connection is required; Ashampoo also checks the licence periodically.
3. Run an analysis first, inspect the selected cleaning categories and preserve cookies for sites where you want to stay signed in.

If activation fails, check the product version and paste the key without extra spaces. Contact Licendi by email or chat with the error message. During the one-month activation guarantee, support helps or replaces a key that will not activate.

Licence duration and future versions

This purchase covers version 27 without a subscription. Later major versions require a separate paid upgrade; an update offer does not change the edition you bought. No fixed end-of-support date for version 27 was identified in the reviewed Ashampoo documentation. Future Windows compatibility is not guaranteed by a non-expiring version licence.

Questions before buying

Checked by Licendi on 30 October 2026. Sources: Ashampoo product pages, system requirements and activation guidance. WinOptimizer 27 overview and licence selector. Microsoft Support: built-in Windows tools.