2Slash approaches AI writing from a productivity angle: rather than sending users to a separate chatbot tab, it embeds the AI directly where the writing happens. Install the extension and a floating icon plus the // shortcut become available in text boxes across the web — from email clients and social platforms to document editors and forms — so drafts, replies, translations and rewrites appear without any copy-pasting.
The product is built around a curated prompt library rather than free-form prompting. Content is organized by intent (blog posts, social captions, email replies, video summaries and image generation), and users can select pre-trained tones and voices so output matches their personal or brand style. Because the library expands continuously and covers text, image and video prompts, the tool is designed to stay useful even for people who have no AI experience at all.
2Slash also supports multilingual output in more than 25 languages and lets users switch between popular underlying models such as GPT-4, Claude 3.5, Llama 3, DALL-E and Flux depending on the task. It is offered as a freemium extension: you can install it and start generating for free without a credit card, with 100% free access to get started and paid tiers available for heavier usage.
