text book

Overlay two images or text and convert them into one file.

Search text by context menu in sources for developers.

Boost your typing productivity with predictive text editor for Windows.

Keep and manage your text notes.

Read and merge text and source code diffs.

Write mathematical expressions within text documents with ease.

Write mathematical expressions within text documents with ease.

Capture screenshots and grab text from images.

Translate text, voice, audio, images, Web pages, and documents in 127 languages.

Outline plain text and take notes with structured index.