Information pages
- Home — free online tools
- About ToolAora
- Contact ToolAora
- Privacy Policy
- Terms of Use
- Disclaimer
- Feedback & Reviews
- Blog — guides & tutorials
Blog — guides & tutorials
- What Is WebP? WebP vs JPG vs PNG — A Complete Beginner's Guide
- How to Compress Images Without Losing Quality (Step by Step)
- What Is DPI? The Right DPI for Print, Web and Photos Explained
- JSON Explained: What It Is, What It's Used For, and How to Format It
- Base64 Encoding Explained: What It Is and When You Should Use It
- How to Make a QR Code for WiFi, WhatsApp, Business Cards and Payments
- PNG vs JPG vs WebP vs SVG: Which Image Format Should You Use?
- What Is EXIF Data? The Hidden Info Your Photos Carry (and How to Check It)
- How to Create a Favicon for Your Website (Sizes, Formats, Steps)
- 15 Free Online Tools That Make Everyday Computer Work Easier
JSON & Data — free online tools
- JSON Formatter & Validator — free online, no sign up
- JSON Validator — free online, no sign up
- JSON to CSV — free online, no sign up
- JSON to XML — free online, no sign up
- CSV to JSON — free online, no sign up
- JSON String Escape / Unescape — free online, no sign up
- JavaScript Object to JSON — free online, no sign up
Text Tools — free online tools
- Word & Character Counter — free online, no sign up
- Case Converter — free online, no sign up
- Remove Duplicate Lines — free online, no sign up
- Sort Lines — free online, no sign up
- Reverse Text — free online, no sign up
- Find and Replace — free online, no sign up
- Remove Empty Lines & Trim — free online, no sign up
- Word Frequency Counter — free online, no sign up
- Slug Generator — free online, no sign up
- Text Repeater — free online, no sign up
- Text Diff Checker — free online, no sign up
- Remove Numbers from Text — free online, no sign up
- Sort Numbers — free online, no sign up
- Remove Special Characters — free online, no sign up
- Remove Accents — free online, no sign up
- Remove Emojis from Text — free online, no sign up
- Remove Hidden AI Characters — free online, no sign up
- Remove Duplicate Keywords — free online, no sign up
- Remove Extra Spaces — free online, no sign up
- Remove Hashtags from Text — free online, no sign up
- Remove Line Breaks — free online, no sign up
- Remove Lines Containing — free online, no sign up
- Text Upside Down — free online, no sign up
Encoders & Converters — free online tools
- Base64 Encode / Decode — free online, no sign up
- URL Encode / Decode — free online, no sign up
- HTML Entities Encode / Decode — free online, no sign up
- Text ↔ Binary / Hex Converter — free online, no sign up
- Morse Code Translator — free online, no sign up
- Caesar / ROT13 Cipher — free online, no sign up
- Number Base Converter — free online, no sign up
- JWT Decoder — free online, no sign up
- Hash Generator (SHA) — free online, no sign up
- Timestamp Converter — free online, no sign up
- Decimal to Roman Numbers — free online, no sign up
- Roman to Decimal Numbers — free online, no sign up
- Base32 Encoder / Decoder — free online, no sign up
- Base91 Encoder / Decoder — free online, no sign up
- XML Escape / Unescape — free online, no sign up
Code Formatters — free online tools
- HTML Formatter / Minifier — free online, no sign up
- CSS Formatter / Minifier — free online, no sign up
- JavaScript Formatter / Minifier — free online, no sign up
- SQL Formatter — free online, no sign up
- XML Formatter — free online, no sign up
- HTML to Markdown — free online, no sign up
- Markdown to HTML — free online, no sign up
- Word / Text to HTML — free online, no sign up
- Preserve Spaces in HTML — free online, no sign up
Extractors — free online tools
- Email Extractor — free online, no sign up
- URL / Link Extractor — free online, no sign up
- Number Extractor — free online, no sign up
- Hashtag & Mention Extractor — free online, no sign up
- Extract Capitalized Words — free online, no sign up
- Extract Dates from Text — free online, no sign up
- Extract Text Between Quotes — free online, no sign up
- IP Address Extractor — free online, no sign up
Image & PDF Tools — free online tools
- Image to WebP Converter — free online, no sign up
- WebP to PNG Converter — free online, no sign up
- WebP to JPG Converter — free online, no sign up
- PNG to JPG Converter — free online, no sign up
- JPG to PNG Converter — free online, no sign up
- Bulk Image Converter — free online, no sign up
- Image Compressor — free online, no sign up
- Image Resizer — free online, no sign up
- Image Cropper — free online, no sign up
- Image Rotate & Flip — free online, no sign up
- Image DPI Changer — free online, no sign up
- Image to Base64 Converter — free online, no sign up
- Base64 to Image Converter — free online, no sign up
- Image Color Picker — free online, no sign up
- Grayscale Image Converter — free online, no sign up
- Image Filters & Editor — free online, no sign up
- Favicon Generator — free online, no sign up
- SVG to PNG Converter — free online, no sign up
- Image Watermark — free online, no sign up
- Image Border & Rounded Corners — free online, no sign up
- Images to PDF Converter — free online, no sign up
- Image EXIF & Metadata Viewer — free online, no sign up
- Aspect Ratio Calculator — free online, no sign up
- Image Splitter — free online, no sign up
- QR Code Generator — free online, no sign up
QR Code Tools — free online tools
- WiFi QR Code Generator — free online, no sign up
- vCard QR Code Generator — free online, no sign up
- WhatsApp QR Code Generator — free online, no sign up
- Email QR Code Generator — free online, no sign up
- SMS QR Code Generator — free online, no sign up
- Phone QR Code Generator — free online, no sign up
- Location QR Code Generator — free online, no sign up
- Social Media QR Code Generator — free online, no sign up
- Payment QR Code Generator — free online, no sign up
- Custom QR Code Designer — free online, no sign up
Generators — free online tools
- Password Generator — free online, no sign up
- UUID Generator — free online, no sign up
- Lorem Ipsum Generator — free online, no sign up
- Random Number Generator — free online, no sign up
- Random Color Generator — free online, no sign up
- Random Country Generator — free online, no sign up
- Random Female Name Generator — free online, no sign up
- Random Male Name Generator — free online, no sign up
- Random National Capital Generator — free online, no sign up
- Random NBA Player Generator — free online, no sign up
- Random NBA Team Generator — free online, no sign up
- Random Pokémon Generator — free online, no sign up
- Random USA Presidents Generator — free online, no sign up
For search engines
Machine-readable versions prepared for the live site at toolaora.online: sitemap.xml and robots.txt — on the live domain these sit at the root as https://toolaora.online/sitemap.xml and https://toolaora.online/robots.txt.