BotTasks / Summarize documents
Best AI tool to summarize documents
One decision, not a directory. Pricing checked 2026-10-14.
Claude
Anthropic's AI assistant, strong at long documents, writing and coding.
Free tierFree tier; Pro $20/mo ($17/mo billed annually)Writing
ChatGPT
OpenAI's general-purpose AI assistant for writing, analysis, coding and images.
Free tierFree tier; paid plans (Go, Plus, Pro, Business)Writing
- Sign in at claude.ai. The free plan works for occasional summaries; Pro raises usage limits for long files.
- Upload the PDF, Word file or text (or paste it) into a new chat.
- Say exactly what you need: 'Summarize in 5 bullets for a busy executive, then list any deadlines, amounts and open questions.'
- Ask follow-ups against the same file, such as 'Which section supports point 3? Quote it.' to check the summary against the source.
- For a set of related documents, create a Project and add them as project knowledge so every chat can reference all of them.
Why Claude
Claude handles long documents well and tends to stay close to the source text, which is what you want when a summary will be acted on. Asking it to quote supporting passages makes errors easy to spot.
When to choose ChatGPT instead
Pick ChatGPT if you already pay for it, or if your documents are spreadsheets and charts you also want analyzed with code.
This slot is open. Feature your AI tool on matching task pages. See sponsor options
Pricing at a glance
| Tool | Pricing | Free tier |
|---|---|---|
| Claude | Free tier; Pro $20/mo ($17/mo billed annually) | Yes |
| ChatGPT | Free tier; paid plans (Go, Plus, Pro, Business) | Yes |
| Humata | Free (60 pages/mo); Expert from $9.99/mo | Yes |
| Gemini | Free tier, paid plans via Google AI subscriptions | Yes |
| QuillBot | Free tier, paid from ~$10/mo | Yes |
Pricing changes often; check the official site before buying.
FAQ
What is the best AI tool to summarize documents?
Our pick is Claude: Anthropic's AI assistant, strong at long documents, writing and coding. Pricing: Free tier; Pro $20/mo ($17/mo billed annually).
When should I choose ChatGPT instead?
Pick ChatGPT if you already pay for it, or if your documents are spreadsheets and charts you also want analyzed with code.
Does Claude have a free plan?
Yes. Claude: Free tier; Pro $20/mo ($17/mo billed annually).