Do I need an account to use Document Summary?

No. The complete basic workflow is available without signing in.

Is my source uploaded?

No. Processing runs in the current browser. OCR and dictionary functions only download their runtime data when needed.

Does it work on a phone?

Yes. The workspace adapts to mobile screens, although large files are usually faster on a desktop.

How should I verify the result?

Use the preview and explanation, then compare important names, dates, amounts, units, or source passages before formal use.

What are the practical limits?

This version uses local extractive summarization, which avoids inventing facts beyond the source. It does not replace an expert summary, and nuanced context still needs human reading.

Document Summary - document summary

What can you do with it?

Understand the main points of a long report quickly

Prepare reading bullets from a Word document

Extract key source sentences from a PDF

Why choose this tool?

Supports PDF

DOCX, TXT, Markdown, and HTML

Uses local keyword weighting to select source sentences

Outputs bullet points or a continuous paragraph

Shows reduction metrics and downloads a TXT result

How to use?

1

Choose content

Load the supported file or paste text

2

Set options

Select pages, comparison rules, or output settings

3

Process and save

Review the preview, then download the result

Related tools

PDF to Word

Extract text from PDF pages, preserve page breaks, and create a Word-compatible DOC document.

Scanned PDF OCR

Render scanned PDF pages and recognize Chinese or English text page by page, with a document download.

Word Document Compare

Read two DOCX or text files and find added, removed, and unchanged lines.

Excel Spreadsheet Compare

Compare two XLSX, XLS, or CSV files and list each changed cell with old and new values.

Screenshot to Excel

Recognize text and row structure in a table screenshot and create an editable XLSX workbook.

Contract Clause Extractor

Group clauses by parties, payment, term, breach, termination, disputes, confidentiality, and other key topics.

Batch File Rename

Create new names with sequence, original name, date, prefix, suffix, and replacement rules, then download a ZIP.

Document Format Cleanup

Clean repeated spaces, hidden characters, extra blank lines, and punctuation spacing in DOCX or text.

FAQ

Do I need an account to use Document Summary?: No. The complete basic workflow is available without signing in.
Is my source uploaded?: No. Processing runs in the current browser. OCR and dictionary functions only download their runtime data when needed.
Does it work on a phone?: Yes. The workspace adapts to mobile screens, although large files are usually faster on a desktop.
How should I verify the result?: Use the preview and explanation, then compare important names, dates, amounts, units, or source passages before formal use.
What are the practical limits?: This version uses local extractive summarization, which avoids inventing facts beyond the source. It does not replace an expert summary, and nuanced context still needs human reading.

Document Summary