You can upload files when starting a new thread by clicking the “+ Attach” button in the search bar. This enables Perplexity to access the file's contents and maintain contextual awareness for follow-up questions within that Thread.

Short files can be analyzed in their entirety. If you upload a long file, Perplexity will extract the most important parts to provide the most relevant response to your query.

Upload academic papers to extract key insights, summarize findings, and explore related topics.

Get explanations of complex topics, summarize texts, and translate study materials.

Analyze business reports, financial documents, and technical manuals to make informed decisions.

Upload code files to get explanations, debug code, and understand code snippets.

Proofread documents, get feedback on drafts, and brainstorm ideas.

You can upload textual files, including plain text, code, or PDFs, as well as images.

Files are limited to 25 MB

Up to 4 files can be uploaded at once.

Up to 3 files a day.

Unlimited files daily (at least 100). Pro users can leverage advanced models like Claude 3 and GPT-4 to handle longer files.