Which Office tool uploads a file?
Office to PDF Pro uses server processing when enabled. Other current Office, text, data, and developer utilities run in the browser.
Office tools
Office Utility Hub
Use lightweight Office, text, data, and developer utilities for JSON, CSV, QR codes, ZIP files, hashes, counters, and text conversions.
Find the office tools task you need
Search by outcome or choose a task filter. Popular tools stay visible below the controls.
On-device
JSON Formatter
Format, prettify, or minify JSON data.
Open toolOn-device
Word Counter
Count words, characters, and sentences in text.
Open toolOn-device
Character Counter
Count characters with or without spaces.
Open toolOn-device
CSV to JSON
Convert CSV files to JSON array of objects.
Open toolOn-device
JSON to CSV
Convert JSON array of objects to CSV.
Open toolOn-device
CSV Merge
Merge multiple CSV files into one.
Open toolOn-device
CSV Split
Split a CSV file into smaller files.
Open toolOn-device
Remove Duplicate Lines
Remove duplicate lines from text or code.
Open toolTask group
Convert
Task group
Organize
Task group
Protect
Task group
Extract
On-device
Character Counter
Count characters with or without spaces.
Open toolOn-device
Remove Duplicate Lines
Remove duplicate lines from text or code.
Open toolOn-device
Text Diff
Compare two texts and highlight differences.
Open toolOn-device
Word Counter
Count words, characters, and sentences in text.
Open toolTask group
Utilities
On-device
Base64 Encode/Decode
Encode to or decode from Base64.
Open toolOn-device
CSV Merge
Merge multiple CSV files into one.
Open toolOn-device
CSV Split
Split a CSV file into smaller files.
Open toolOn-device
CSV to JSON
Convert CSV files to JSON array of objects.
Open toolOn-device
JSON Formatter
Format, prettify, or minify JSON data.
Open toolOn-device
JSON to CSV
Convert JSON array of objects to CSV.
Open toolOn-device
Markdown to HTML
Convert Markdown to HTML.
Open toolOn-device
Markdown to PDF
Convert Markdown to PDF.
Open toolOn-device
QR Code Generator
Generate QR codes from text or URLs.
Open toolOn-device
Unzip Files
Extract files from a ZIP archive.
Open toolOn-device
URL Encode/Decode
URL encode or decode text strings.
Open toolOn-device
Zip Files
Compress multiple files into a ZIP archive.
Open toolPopular office tasks
Start with the workflow closest to the final requirement. Keep the original file until you review the result.
Format JSONPrettify or minify JSON before copying it into another tool.Convert CSV to JSONTurn CSV rows into JSON objects for quick data handoffs.Convert JSON to CSVCreate a CSV from JSON data for spreadsheets or uploads.Generate a QR codeCreate a PNG or SVG QR code from text or a URL.Count wordsCheck word and character counts before submitting text.Create a ZIP fileBundle multiple files into one ZIP archive for compatible inputs.Check file hashCalculate SHA hashes to compare files or verify downloads.
How this hub works
Choose a utility, paste content or add supported files, then copy or download the result. Local tools process the current input on this device; Office to PDF Pro is clearly labeled as a server operation.
Popular workflows
- Format JSON data
- Convert CSV to JSON
- Count words and characters
- Create a ZIP archive
Supported formats
- JSON
- CSV
- TXT
- MD
- ZIP
Limitations
- Very large JSON or CSV files may freeze the browser
- Some complex formats may not parse correctly
Related guides
- Understanding JSON and CSV Data
- Developer Tools Basics
Frequently asked questions
Should I paste secrets into text utilities?
No. Avoid pasting passwords, private keys, access tokens, or confidential data into any website unless the workflow explicitly requires it.