List of tools available in the application.
📏 Area Calculator
This tool allows you to convert between various units of surface area.
🔢 Base number converter
Convert numbers between different bases.
🔠 Base58 Converter
Encode or decode base58 string.
🔠 Base64 Converter
Encode or decode base64 string.
💻 Byte Calculator
This tool allows you to convert between various units of bytes.
🎨 Color Picker
Select a color to get the color code.
🔢 Counter
Count up the number.
⏰ Time Calculator
This tool allows you to convert between various units of time.
😃 Emoji
List and filter emojis by text.
⚡ Energy Calculator
This tool allows you to convert between various units of energy.
📷 JPEG Exif
View the EXIF information of a JPEG file.
📦 GZIP
Compress or decompress data using GZIP.
🗂️ Hash function
Calculate hash values of the input data.
📝 Hiragana / Katakana Converter
Convert between hiragana and katakana.
🖼 Image compressor
Compress an image file.
🎨 Image Editor
Edit an image.
📅 Japanese Era
Convert Gregorian calendar to Japanese era.
📄 JSON Prettifier
Format JSON string.
📄 JSON YAML Converter
Convert JSON to YAML and vice versa.
🔍 JSON path
Extract elements from JSON using JSON path.
📊 Jupyter preview
Preview a jupyter notebook file.
🔑 JWT
Encode or decode JSON Web Token (JWT).
📏 Length Calculator
This tool allows you to convert between various units of length.
📝 Markdown preview
Preview markdown.
🆔 Pairwise generator
Generate pairwise combinations.
🔑 Public-key generator
Generate a pair of public and private keys.The keys can be used for encryption, decryption, signing, and verification.
📱 QR Code Generator
Generate a QR code from text.
📷️ QR / Bar Code Reader
Read a QR-code or a bar-code from camera or an image file.
🔑 Shared-key generator
Generate a shared key for symmetric encryption.
🕒 Clock
Current time around the world.
📄 SQL Formatter
Format SQL query.
⏱️ Stop watch
Let's measure the time.
📑 Table renderer
Render the table in various formats.
📊 Text file diff
Compare 2 text files.
⏳ Time diff
Calculate the time difference between two dates.
⏱️ Time-based One-Time Password (TOTP) Emulator
Emulate a Time-based One-Time Password (TOTP) from a secret key.
🆔 ULID Generator
Generate ULID (Universally Unique Lexicographically Sortable Identifier).
🔡 Unicode escape / unescape
Convert between Unicode escape and unescape.
🔤 Unicode normalization
Normalize the Unicode text.
⏲️ UnixTime
Convert between Unix time and human-readable time.
🔠 Case Converter
Convert the case of the text.
🌐 URL encoder/decoder
Encode or decode URL string.
🆔 UUID v1 Generator
Generate UUID v1.
🆔 UUID v3 Generator
Generate UUID v3.
🆔 UUID v4 Generator
Generate UUID v4.
🆔 UUID v5 Generator
Generate UUID v5.
🆔 UUID v7 Generator
Generate UUID v7.
🏎️ Velocity Calculator
This tool allows you to convert between various units of velocity.
🎥 Camera capture
Capture video and photos.
📺 Simple video file player
Play a video file.
🧊 Volume Calculator
This tool allows you to convert between various units of surface area.
⚖️ Weight Calculator
This tool allows you to convert between various units of weight.
🖊️ Whiteboard
Draw on the whiteboard.
🔍 XPath
Extract elements from XML using XPath.
📄 YAML XML Converter
Convert YAML to XML and vice versa.
📅 Year progress
Show the progress of the year in percent format.
🔯 Zodiac
Show the zodiac sign based on the date.