Free-LLM.com
The directory of free LLM APIs: 51+ providers and 272+ free models with their real limits, a comparison tool, an in-browser playground and a weekly log of what changed.
AI & APIs · Documents
PDF-Summarize.com
Drop a PDF and get a summary, the key points or precise answers that cite the page they come from. Even for a 300-page scanned document, without creating an account.
- pages per document
- 300
- output languages
- 20
- specialised tools
- 24
- sign-up to try it
- 0
-- The challenge
Typical PDF summarisers truncate long documents, ignore scans and sometimes make things up. For a contract, a thesis or a financial report you need to check every claim. Hence answers that always point to a page number.
From a 6-page tool to a 500+ URL site in 11 languages, rebuilt in depth in October 2026.
-- features
What the site does
01
Four modes
Summary, key points, Q&A and text extraction, from the same screen.
02
Page citations
Every answer says “p. 12”: the source is found at a glance.
03
Built-in OCR
A scanned PDF with no text layer is recognised automatically.
04
Long documents
Large files are split and processed in parallel, then merged into one coherent summary.
05
24 dedicated tools
Contract, thesis, research paper, financial report, CV, meeting minutes… each with its own angle.
06
Personal workspace
History of documents and summaries for signed-in users, plus an API.
-- pipeline
How it is built
Extraction
Text page by page, OCR as a fallback, the document deleted right after reading.
Processing
Chunked map-reduce, with the answer streamed live to the screen.
Cost control
Free providers first, a daily cap on paid models, a circuit breaker on failures.
Content
24 tools and 15 guides written in Markdown then translated into 11 languages, with a multilingual sitemap.
-- screenshots
Screenshots
-- Technologies
- PHP 8
- pdftotext
- OCR
- Map-reduce
- LLM
- Server-sent events
- Markdown build
- 11 languages
-- related
In the same space
SummarizeAPI.com
Text summarisation REST API in 119 languages for developers: 100 free summaries a month, no credit card, then Stripe plans.
TrADuck.com
Fast, private translation in 36 languages, served by a self-hosted translation engine: no third-party API, no data resold.
-- let's start something
A project, an idea, a collaboration?
Tell me what you need: I answer personally, usually within 24 hours.