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Craft your own color scheme for the interface. Purely cosmetic - keep an eye on text staying readable and high-contrast yourself.
ProProductivity

Custom Theme

Your desktop, your look. With Custom Theme you set the accent colour, font size and light or dark mode just how it suits you - and switch off transparency if you like. Live preview, all stored locally in your browser.

A live look inside

Live preview. It becomes interactive with your account.

What Custom Theme does

How an interface looks partly decides how gladly and how well you work with it. One person likes it bold and high-contrast, another calm and understated, some need large text, others the dark mode for their eyes. Custom Theme puts the dials in your hands to set the desktop to your taste and needs.

The accent colour is the colour that runs through the whole interface - on buttons, links, highlights and active elements. Eight ready-made colours from teal through blue, purple, pink, red, orange and amber to green are on offer, and via the colour picker you can set any value at all if none of the presets hits exactly right.

You switch between light and dark mode with one click. Light mode is clear and tidy for daylight, dark mode is easier on the eyes in the evening and in low ambient light. Your choice applies to the whole interface immediately.

The font size can be scaled steplessly between 90 and 130 percent. If you prefer it more compact and want more on screen, go down; if you want to ease the strain on your eyes or simply read better, go up. That is a real gain for accessibility, all without touching your operating system settings.

For everyone who likes it clearer and calmer there is the "reduce transparency" switch. The interface normally uses translucent surfaces with a blur through which the wallpaper shimmers. With the switch these become opaque surfaces - more legible, less distracting and gentler on older or weaker devices.

You see every change immediately in the live preview, and your settings are stored locally in your browser so your look is back the next time you open it. If a change does not sit right after all, one click resets everything to the starting state. Together with a custom wallpaper you make the desktop completely your own.

Features

Choose the accent colour freely

Eight ready-made colours plus a picker for any value. The colour runs through the whole interface.

Light and dark mode

One click switches between clear and tidy and easy on the eyes for the evening.

Font size 90 to 130 percent

Scale steplessly - more compact for a better overview or larger for easier reading.

Reduce transparency

Replaces the translucent surfaces with opaque ones - more legible and gentler on older devices.

Live preview

Every change is visible immediately, so you see how your look works before you decide.

Stored locally, resettable

Your settings persist in the browser, and one click resets everything to the starting state.

How it works

  1. 1

    Choose a colour

    Pick one of the eight presets or set your own value via the colour picker.

  2. 2

    Set mode and font

    Choose light or dark and scale the font size to your needs.

  3. 3

    Decide on transparency

    Leave the translucent surfaces on or switch them off for more clarity.

  4. 4

    Apply

    Your settings are stored locally and are back the next time you open it.

Who needs this

→Anyone wanting to switch the interface to their favourite colour.
→People who prefer dark mode in the evening or in low light.
→People needing larger text for better legibility.
→Anyone switching off transparency for clarity or a weaker device.
→Anyone styling the desktop together with a custom wallpaper.

Frequently asked questions

What does the accent colour do?

The accent colour runs through the whole interface and appears on buttons, links, highlights and active elements. You can take one of eight presets or set any colour value via the picker.

How large can I make the text?

The font size can be scaled steplessly between 90 and 130 percent. Smaller fits more on screen, larger eases the strain on your eyes and improves legibility - without touching your system settings.

What does "reduce transparency" do?

The interface normally uses translucent surfaces with a blur through which the wallpaper shimmers. The switch replaces them with opaque surfaces. That is more legible, less distracting and gentler on older or weaker devices.

Do my settings persist?

Yes. Your theme settings are stored locally in your browser, so your look is back the next time you open it. None of it is loaded onto a server.

Can I reset everything?

Yes. One click resets colour, mode, font size and transparency to the starting state. So you can experiment safely and return to the default any time.

Custom Wallpaper

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Ready to use Custom Theme?

No installation. No account needed to start. Open it right in your browser.

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