cova

Cova is a simple, local text and image editor for Chrome. It lets you type text, adjust font size and color, apply bold/italic/underline/strikethrough, insert images anywhere, and export your work as an image. All data stays on your device and the app is permanently free.

Extras include dark/light mode, per-text styling options, and a long-press export for notes. It's designed for fast, private editing without servers, with data saved locally on your device.