Document Utilities & Free Online Tools
Browser-based utilities for documents, spreadsheets, and data. No sign-up required, no server uploads — everything runs securely in your browser.
DOCX Word & Document Tools
In-browser utilities for Microsoft Word (.docx) formatting, headers, page sizes, and metadata.
Word Paper Size & Orientation Converter
Convert Word documents between A4, US Letter, Legal, A3, and A5, or change orientation between Portrait and Landscape.
Word Page Numbers & Header/Footer Inserter
Add dynamic page numbers (Page X of Y), running headers, and footers to Word documents in your browser — 100% client-side.
Word Page & Section Reorganizer
Reorder pages and sections in Word documents (.docx) via drag-and-drop or move buttons directly in your browser.
Merge Word Documents
Combine multiple Word documents (.docx) into one file with preserved formatting and optional page breaks.
Word Template Variable Parser
Extract variables, loop blocks, and conditionals from Word templates (.docx) and export a ready-to-use Excel (.xlsx) spreadsheet.
Excel to Word Table Converter
Convert Excel spreadsheets (.xlsx, .csv) into clean, beautifully formatted Microsoft Word (.docx) tables in your browser.
Word Metadata Viewer
Free Word metadata viewer for DOCX files — see author, company, revision count, and template path in your browser.
Remove Word Metadata
Strip author, company, template path, and revision history from a Word document in your browser — nothing is uploaded.
PDF PDF Tools
Merge, split, rotate, count pages, inspect fillable form fields, clean metadata, and convert PDF to JPG directly in your browser.
Merge PDF
Combine multiple PDF files into one document in your browser. Reorder pages, inspect page counts, and download securely with zero server uploads.
Split PDF
Extract page ranges from a PDF or burst every page into a ZIP of single-page files in your browser.
Rotate / Reorder PDF
Rotate pages 90° clockwise, reorder, or delete pages, then download one PDF. 100% client-side with zero uploads.
PDF Page Counter
Count pages across single or multiple PDF documents instantly in your browser with print cost estimation and CSV export.
PDF Form Field Inspector
Inspect and list every fillable AcroForm field in a PDF form in your browser. View field names, types, default values, and export to CSV.
PDF Metadata Viewer & Remover
See and strip author, producer, dates, and XMP metadata from any PDF document in your browser — 100% client-side with zero uploads.
PDF to JPG Converter
Convert PDF pages to high-resolution JPG images directly in your browser. Download single images or batch ZIP with zero server uploads.
DATA Spreadsheet & Data Tools
Convert spreadsheets between Excel, CSV, TSV, and JSON formats with RFC 4180 validation.
Excel Metadata Viewer
Inspect author details, hidden worksheets, comments, custom properties, drawings, and external links without uploading the workbook.
Remove Excel Metadata
Remove supported identity, timestamp, custom-property, and optional comment metadata from XLSX files locally.
Excel to CSV Converter
Convert .xlsx workbooks to clean CSV. Select worksheets, choose delimiters, preview data, and download instantly.
CSV to JSON Converter
Convert CSV or TSV text and files into formatted JSON. Supports array-of-objects, auto-delimiters, RFC 4180 quotes, and type inference.
Split Spreadsheet by Column
Split an Excel or CSV file into separate files by any column value and download all groups in one ZIP archive.
Bulk Word Count
Count words across many Word, text, and Markdown files at once with per-file totals and CSV export.
CALC Productivity & Calculators
Document automation ROI estimations, text analytics, and instant offline QR code generation.
Document Automation ROI Calculator
Estimate hours and money saved by automating Word and PDF documents from Excel or CSV, and match your volume to a TryDoku plan.
Word & Character Counter
Count words, characters, sentences, paragraphs, and estimate reading time. Detects template variables automatically.
QR Code Generator
Create QR codes from text or URLs with custom size, colors, and error correction. Download PNG or SVG, including batch ZIP exports.
Take Your Document Workflow Further
Combine your cleaned spreadsheet data with professional document automation layouts and expert how-to guides.
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