Klaude

Send selected text to Claude right from your browser – no more copy/paste!

Use built-in modes for quick explanations, or write custom prompts to handle text exactly how you want.

🆕 Upgraded model from claude-3-7-sonnet to claude-sonnet-4-20250514

Key Features:
• Custom prompt system - design your own text processor
• Quick highlight-and-click interface
• Built-in explanation styles
• Works on any webpage
• Privacy-focused - uses your own API key

Whether you need explanations, summaries, translations, or analysis, Klaude lets you process text your way.

Note: Requires an Anthropic API key (Claude AI).