PDF to Markdown
ប្រើពាណិជ្ជកម្មបានហើយ
ម៉ូដែល 380+
គ្មានសញ្ញាទឹក
គ្មានការចុះឈ្មោះដែលត្រូវការ
ម៉ូដែល & # 160; ៖
+ GPT-5, Claude, Gemini
Drop a PDF — AI converts it into clean GitHub-flavored Markdown with headings, paragraphs, lists, tables, and code blocks all preserved. Powered by IBM Granite-Docling-258M (Apache 2.0). Faster + smarter than plain text extraction.
Extracting layout-aware Markdown… ~5-10 sec/page
ជម្រើសកម្រិតខ្ពស់
លទ្ធផល
កំពុងរត់ថូខឹនទាប & # 160; ។
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❤️ ស្រឡាញ់ Free.ai? ប្រាប់មិត្តភក្តិរបស់អ្នក!
ចុះឈ្មោះ ដើម្បីទទួលបានតំណភ្ជាប់យោងនិងរកប្រាក់ចំណេញ 25,000 រូបិយប័ណ្ណក្នុងមួយមិត្តភក្តិ.
ចង់បានបន្ថែមទៀតឬ & # 160;?
ចុះឈ្មោះដោយឥតគិតថ្លៃសម្រាប់ 5K រូបិយប័ណ្ណ / ថ្ងៃ + ប្រាក់រង្វាន់ 10K
ចុះឈ្មោះដោយឥតគិតថ្លៃ
កំពុងដំណើរការសំណើរបស់អ្នក...
Convert any PDF into clean GitHub-flavored Markdown with headings, tables, lists, and code blocks preserved. Powered by IBM Granite-Docling. Free, unlimited, no signup.
របៀបប្រើ PDF to Markdown
1
បញ្ចូលព័ត៌មានបញ្ចូលរបស់អ្នក
វាយអត្ថបទ ផ្ទុកឯកសារឡើង ឬពិពណ៌នាអំពីអ្វីដែលអ្នកចង់បាន & # 160; ។ គ្មានគណនីដែលត្រូវការ & # 160; ។
2
ចុចបង្កើត
AI របស់យើងដំណើរការសំណើរបស់អ្នកក្នុងរយៈពេលពីរបីវិនាទីដោយប្រើម៉ូដែលប្រភពបើកចំហល្អបំផុត។
3
ទាញយក និងចែករំលែក
ទាញយក ចម្លង ឬ ចែករំលែកលទ្ធផលរបស់អ្នក ។ ឥតគិតថ្លៃសម្រាប់ការប្រើផ្ទាល់ខ្លួន និងពាណិជ្ជកម្ម ។
ប្រើឧបករណ៍នេះតាមរយៈ API
ឧបករណ៍នេះដោយស្វ័យប្រវត្តិពីកូដផ្ទាល់ខ្លួនរបស់អ្នក. OpenAI-ឆបគ្នា REST ចំណុចបញ្ចប់, Bearer-token auth, មិនចាំបាច់បន្ថែម SDK. តម្លៃ Token ផ្គូផ្គងចំណុចប្រទាក់បណ្ដាញ.
curl -X POST https://api.free.ai/v1/chat/ \
-H "Authorization: Bearer sk-free-..." \
-H "Content-Type: application/json" \
-d '{"model": "qwen7b", "messages": [{"role": "user", "content": "Use the PDF to Markdown tool on: ..."}]}'ឧបករណ៍ AI ឥតគិតថ្លៃដែលទាក់ទង
PDF to Markdown — FAQ
Drop in any PDF and the AI converts it into clean GitHub-flavored Markdown — headings stay headings, tables stay tables, lists stay lists, code blocks stay code blocks. Goes way beyond plain text extraction; the document's structural hierarchy is preserved so you can drop the output straight into a docs site, an LLM RAG pipeline, or a search index.
IBM Granite-Docling-258M (Apache 2.0). Tiny vision-to-sequence model fine-tuned for layout-aware document conversion — beats pdftotext + much faster + smarter than running a generic vision-language model on each page.
pdftotext is a flat dump — paragraphs and tables collapse into a wall of words. Adobe Export to Word preserves layout but produces .docx + costs ~$15/mo. Docling preserves the SEMANTIC structure (heading levels, lists as lists, tables as Markdown tables) and outputs a format LLMs and dev tools can both consume natively.
LlamaParse and unstructured both have free tiers but cap pages/month and require an API key. Docling-258M runs locally on our GPU + is fully self-hosted Apache 2.0, no per-page metering, no key signup. Quality is competitive with LlamaParse on standard documents.
Yes — tables come back as proper Markdown pipe-tables. Complex multi-column / nested tables are flattened more aggressively (a fundamental Markdown limitation, not the model's fault). For perfect table fidelity, we also support `format=html` via the API which preserves rowspan/colspan.
Granite-Docling does the OCR step itself — works on born-digital AND scanned PDFs alike. Scanned at lower DPI (<150) loses some text accuracy; rescan at 200+ DPI for best results.
Most LaTeX-rendered equations come through as inline `$...$` Markdown math. For research papers with heavy math, we also offer the academic-paper-extract tool (Nougat) which is specifically tuned for equations and citations.
About 5-10 seconds per page on our H200. A 30-page report is ~3-5 minutes. Tiny model means batches of small PDFs are essentially free in the daily pool.
200 tokens per page, with a 500-token floor. A 5-page contract = 1,000 tokens. A 30-page report = 6,000 tokens. The 5K daily free pool covers most typical use.
PDF — born-digital + scanned both supported. Max 50 MB upload. Other document formats (DOCX, EPUB, HTML, etc.) are on the roadmap; for now upload-and-convert with the pdf-conversion tool first.
Processed immediately, the Markdown output is kept (24h anonymous / 7d paid share-link expiry), the source PDF is deleted right after extraction. Never used for training. /privacy/ for the full policy.
Yes — POST a multipart `file` to /v1/document/pdf-to-markdown/. Returns {markdown_url, pages, preview, tokens, share_url}. Bearer auth (sk-free-…) gives 10K free tokens/month. /api/ has the curl example.
តើអ្នកវាយតម្លៃឧបករណ៍នេះយ៉ាងដូចម្តេច & # 160;?