Tools

Free utilities for Xteink owners. Everything runs in your browser — nothing to install, and nothing you load ever leaves your device.

Wallpaper maker

Xteink X4 & X3 Wallpaper Maker

Turn any photo into a device-ready sleep screen for the Xteink X4 or X3 — crop, dither for e-ink, and download a ready-to-copy BMP. Runs entirely in your browser.

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Screensaver maker

Kindle & E-Reader Screensaver Maker

Make a custom screensaver for a Kindle, Kobo, Boox, reMarkable or any e-reader — ready sizes for popular models, dithered for e-ink, exported as a clean PNG. Runs entirely in your browser.

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