Features
Everything Copilotly does in your browser
Web search with sources, chat with PDFs, YouTube summaries, page translation, image generation and rewriting on any site.
Rewrite anywhere
Select text on any page and rewrite it in place: pick a tone and length, see a word-level diff, undo any version. Free Chrome, Edge and Firefox extension.
Page translation
Translate a whole web page into 30+ languages with each translation shown under the original. Switch between Both, Translation and Original. Free to try.
YouTube summary
Open a YouTube video, hit Summarize and get a TL;DR, key points with timestamps and notable quotes from the transcript, then ask follow-up questions.
Chat with files
Attach a PDF, Word, Excel or CSV file and ask questions about it in your browser sidebar. Create spreadsheets, documents and slides as downloadable files.
Web search with sources
Turn on Search and Copilotly answers from live web results with numbered sources you can open. 5 free searches a day, 300 on Pro. Chrome, Edge, Firefox.
Deep research
Ask a big question and Copilotly plans several searches, reads the sources and writes one cited report, with a live plan you can follow. 1 free a day.
Image generation
Describe an image, pick a shape and a style and get it in seconds, with Download, Copy and a gallery of everything you made. 3 free a day, 100 HD on Pro.
Bring your own API key
Connect your own OpenAI, Claude, Gemini, xAI, DeepSeek, Mistral, Groq or OpenRouter key and use any model with no Copilotly daily limits. Free plan included.
Voice dictation
Speak your message into the Copilotly chat box instead of typing it, using your browser's speech recognition. Supported browsers only. Not metered.
Memory and personalization
Copilotly keeps a memory you can read, edit and delete, applies your custom instructions and learns your writing style with My Voice. Limits included.
