Site Map
Every page on ZeroDataUpload on one page: the 12 tools, the 19 converters, a guide for each of them, the 36 blog posts and the information pages. Looking for something specific? The search box in the menu (or Ctrl+K) finds pages by name, format or task.
Tools
Each tool opens in the browser and processes everything on your device. The guide explains what it does and how to use it.
- Epoch Converter Pro (guide)
- Watermark Studio Pro (guide)
- ArchivePro (guide)
- Favicon Generator (guide)
- UltraPass Pro (guide)
- System Intelligence (guide)
- Lorem Ipsum Generator (guide)
- Passport Photo Maker (guide)
- Flip the Coin (guide)
- Multi Dice Roller (guide)
- Picture Puzzle (guide)
- UUID Generator (guide)
Converters
- PDF Forge (guide)
- MORPH Media Converter (guide)
- Encode / Decode (guide)
- CodeForge (guide)
- ColorForge (guide)
- CurrencyX (guide)
- DocForge (guide)
- Ebook Converter (guide)
- MailShift (guide)
- Fancy Text Generator
- Font Converter (guide)
- CipherBox (guide)
- BaseShift (guide)
- OCR Converter (guide)
- DataForge (guide)
- Text Case Converter (guide)
- Time Zone Converter (guide)
- Image Format Converter (guide)
- UnitSwap (guide)
Guides
One guide per tool and converter: features, step-by-step use and answers to common questions. The guides index has them by category.
- ArchivePro
- BaseShift
- CipherBox
- CodeForge
- ColorForge
- CurrencyX
- DataForge
- DocForge
- Ebook Converter
- Encode / Decode
- Epoch Converter Pro
- Fancy Text Generator
- Favicon Generator
- Flip the Coin
- Font Converter
- Image Format Converter
- Lorem Ipsum Generator
- MailShift
- MORPH Media Converter
- Multi Dice Roller
- OCR Converter
- Passport Photo Maker
- PDF Forge
- Picture Puzzle
- System Intelligence
- Text Case Converter
- TimeShift
- UltraPass Pro
- UnitSwap
- UUID Generator
- Watermark Studio Pro
Blog
Articles on file formats, privacy, encryption and how browser-based tools work, listed newest first on the blog index. Alphabetically:
- BaseShift: Convert Numbers Between Binary, Hex, Octal & More with BigInt Precision
- Best Image Formats for Web: JPEG vs PNG vs WebP Compared
- Browser-Based Puzzle Games: Fun Without Downloads or Data Collection
- CipherBox: 15 Text Encodings with Morse Audio, Binary, Braille & More
- CodeForge: Convert Between JSON, XML, CSV, YAML & 15 More Formats
- ColorForge: The Complete Guide to Color Conversion, Palettes & Accessibility
- CurrencyX: Free Currency Converter with Live ECB Rates & Historical Charts
- DataForge: Convert Spreadsheets Between XLSX, CSV, JSON, XML & More
- DocForge: Convert Documents, Spreadsheets & Images Between 17 Formats
- Ebook Converter: Convert Between EPUB, PDF, FB2, Markdown & More in Your Browser
- Encode, Decode & Hash: The Complete Guide to Browser-Based Data Encoding
- Fancy Text Generator: 99 Unicode Text Styles for Instagram, Discord & More
- Font Converter: Convert Between TTF, OTF, WOFF & WOFF2 in Your Browser
- How to Add a Watermark to Images for Free Without Installing Software
- How to Check Your PC Specs Without Installing Software
- How to Create Favicons for Your Website: A Complete Guide
- How to Create Passport Photos at Home for Free
- How to Create Strong Passwords: A Complete Security Guide
- How to Create ZIP Files Online Without Uploading to a Server
- How to Generate UUIDs: v1, v4, and v7 Explained
- Image Format Converter: HEIC, WebP, AVIF, PNG & JPG — All in Your Browser
- MailShift: Convert Email Files Between EML, MBOX, MSG, VCF & More
- MORPH Media Converter: Convert Audio, Video & Images in Your Browser
- OCR Converter: Extract Text from Images & PDFs in Your Browser
- PDF Forge: The Complete Guide to 30 Browser-Based PDF Tools
- Text Case Converter: 15 Transformations from camelCase to CONSTANT_CASE
- The Science of Digital Coin Flips: How Random Are They Really?
- TimeShift: World Clocks, Meeting Planner & Timestamp Decoder — All in Your Browser
- UnitSwap: Convert 200+ Units Across 17 Categories — Length, Weight, Temperature & More
- Unix Timestamps Explained: A Complete Guide for Developers
- Virtual Dice for Board Games and RPGs: A Complete Guide
- What Is AES-256 Encryption and Why Does It Matter?
- What Is Browser-Based Processing? How Modern Web Tools Work Without Servers
- What Is Client-Side Processing and Why Does It Protect Your Privacy?
- What Is Lorem Ipsum? The History and Modern Uses of Placeholder Text
- Why You Should Never Upload Sensitive Files to Online Tools
Information and legal pages
- About Us
- Contact Us
- Milan Salvi, founder
- How We Build and Test Our Tools
- Editorial Policy
- What's New
- Advertising Disclosure
- Privacy Policy
- Cookie Policy
- Terms and Conditions
- Security Policy
- Disclaimer
- Accessibility Statement
- Blog RSS feed
Last Updated: October 2, 2026