Data formats
Popular
JSON to CSV
Turn JSON arrays and objects into clean CSV files for spreadsheets, reporting and analysis.
- Handles arrays
- Escapes commas and quotes
- Download CSV
Fast bilingual converters for everyday web work
Convert files, text, data and developer formats in your browser.
A privacy-first converter hub for everyday work in English and Hebrew, with fast pages, focused tools, and clean results.
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Data formats
Popular
CSV to JSON
Parse CSV headers and rows into structured JSON for APIs, scripts and data workflows.
- Header mapping
- Quoted values
- Pretty JSON
Data formats
JSON to XML
Convert JSON payloads into readable XML with escaped values and nested structures.
- Nested objects
- Array items
- XML escaping
Data formats
XML to JSON
Transform XML elements and attributes into clean JSON for modern applications.
- Attributes
- Nested nodes
- Pretty output
Data formats
Popular
JSON to YAML
Convert JSON into readable YAML for configuration files, DevOps and documentation.
- Readable YAML
- Config friendly
- No upload
Data formats
YAML to JSON
Convert YAML documents into formatted JSON for APIs and developer tooling.
- Strict parsing
- Pretty JSON
- Config friendly
Developer tools
Popular
JSON Formatter
Format, validate and beautify JSON with clear indentation.
- Pretty print
- Validation
- Clean output
Developer tools
JSON Minifier
Remove whitespace from JSON while keeping it valid.
- Smaller output
- Validation
- Instant
Encoding
Popular
Base64 Encode
Encode plain text into Base64 for URLs, scripts and data payloads.
- Unicode safe
- Copy result
- No upload
Encoding
Popular
Base64 Decode
Decode Base64 into readable text with Unicode support.
- Unicode safe
- Validation
- Instant
Encoding
Text to Binary
Convert Unicode text into 8-bit binary byte groups.
- 8-bit groups
- Unicode safe
- Copy binary
Encoding
Binary to Text
Decode 8-bit binary byte groups into readable Unicode text.
- 8-bit validation
- Unicode output
- Instant decode
Encoding
URL Encode
Encode text for safe use inside URLs and query strings.
- Percent encoding
- Query safe
- Unicode
Encoding
URL Decode
Decode percent-encoded URLs into readable text.
- Percent decoding
- Readable output
- Instant
Developer tools
Query String to JSON
Parse URL query parameters into readable JSON for debugging links, API calls and tracking URLs.
- Full URL support
- Repeated keys
- Pretty JSON
Developer tools
JSON to Query String
Build URL query strings from JSON objects for links, API requests and test URLs.
- Object keys
- Array values
- URL encoded
Developer tools
JSON to JSONL
Convert JSON arrays or objects into newline-delimited JSON for logs, data pipelines and AI datasets.
- Array support
- One JSON value per line
- Dataset friendly
Developer tools
JSONL to JSON
Parse newline-delimited JSON into a formatted JSON array for inspection, scripts and data cleanup.
- Line validation
- Pretty JSON array
- Local parsing
Developer tools
HTML Escape
Escape HTML-sensitive characters for safe display in markup.
- Escapes tags
- Code friendly
- Instant
Developer tools
HTML Unescape
Decode HTML entities back into readable characters.
- Entity decoding
- Readable output
- Instant
Developer tools
Regex Escape
Escape special regex characters so plain text can be used safely inside regular expressions.
- Escapes metacharacters
- Pattern friendly
- Instant copy
Encoding
Text to Unicode Escape
Convert text into Unicode escape sequences for source code, debugging and encoded strings.
- Hebrew support
- Emoji support
- Code friendly
Encoding
Unicode Escape to Text
Decode Unicode escape sequences back into readable text for debugging encoded strings.
- \uXXXX support
- \u{...} support
- Readable text
Text tools
Popular
Text Case
Convert text into uppercase, lowercase, title case, sentence case and slug style.
- Multiple formats
- Unicode text
- Fast copy
Text tools
Text to camelCase
Convert titles, labels and phrases into camelCase for variables, keys and code identifiers.
- Code identifiers
- Clean words
- Instant copy
Text tools
Text to snake_case
Convert phrases into snake_case for filenames, database fields, configs and code keys.
- Underscore output
- Code friendly
- Filename friendly
Text tools
Text to kebab-case
Convert phrases into kebab-case for URLs, CSS classes, slugs and filenames.
- Dash separated
- URL friendly
- CSS friendly
Text tools
Slug Generator
Create SEO-friendly URL slugs from titles and phrases.
- URL friendly
- Lowercase
- Clean separators
Text tools
Word Counter
Count words, characters, lines and estimated reading time.
- Words
- Characters
- Reading time
Text tools
Sort Lines
Sort lists and multiline text alphabetically.
- Alphabetical sort
- Keeps lines
- Instant
Text tools
Add Line Numbers
Add clear line numbers to lists, notes, code snippets and multiline text.
- Numbered lines
- Keeps order
- Fast cleanup
Text tools
Remove Line Numbers
Remove leading line numbers from copied lists, code examples and numbered notes.
- Removes prefixes
- Keeps text
- List cleanup
Text tools
Remove Duplicates
Remove duplicate lines while preserving the first occurrence order.
- Unique lines
- Order preserved
- List cleanup
Text tools
Trim Whitespace
Trim leading and trailing whitespace from every line of text.
- Line trimming
- Keeps line breaks
- Fast cleanup
Text tools
Remove Punctuation
Remove punctuation and symbols from text for keyword cleanup, lists and simple text processing.
- Punctuation cleanup
- Unicode text
- Keyword friendly
Text tools
Remove Empty Lines
Remove blank lines from lists, notes and multiline text.
- Blank line removal
- Keeps content order
- List cleanup
Developer tools
Decimal to HEX
Convert whole decimal numbers into hexadecimal notation.
- Whole numbers
- Uppercase HEX
- 0x prefix
Developer tools
HEX to Decimal
Convert hexadecimal numbers into decimal whole numbers.
- 0x optional
- Whole numbers
- Instant result
Developer tools
UUID Generator
Generate one or more UUID v4 values locally for testing, development and mock data.
- UUID v4
- Multiple IDs
- Local generation
Calculators
Popular
Percentage Calculator
Calculate what percentage of a number equals, such as 20% of 150.
- Percent of number
- Formula shown
- Fast result
Calculators
Percentage Change
Calculate percentage increase or decrease between an old value and a new value.
- Increase or decrease
- Difference shown
- Two-number input
Calculators
Popular
Discount Calculator
Calculate discount amount and final price from an original price and discount percentage.
- Final price
- Discount amount
- Percent input
Calculators
VAT Calculator
Calculate tax amount and total price from a base amount and tax percentage.
- Tax amount
- Total with tax
- Custom percent
Calculators
Average Calculator
Calculate average, sum, median, minimum and maximum from a list of numbers.
- Average
- Median
- Min and max
Calculators
Ratio Simplifier
Simplify ratios such as 1920:1080 into their smallest whole-number form.
- Simplified ratio
- Decimal value
- Aspect-ratio friendly
Date & time
Timestamp to Date
Convert Unix timestamps in seconds or milliseconds into readable dates.
- Seconds or ms
- UTC output
- Local output
Date & time
Date to Timestamp
Convert readable dates into Unix timestamps in seconds and milliseconds.
- Seconds
- Milliseconds
- ISO date
Colors
HEX to RGB
Convert HEX color values into RGB and CSS-ready formats.
- RGB output
- CSS format
- Color preview
Colors
RGB to HEX
Convert RGB color values into HEX for CSS and design systems.
- HEX output
- CSS ready
- Fast
Colors
RGB to HSL
Convert RGB colors into HSL values for CSS and design systems.
- CSS HSL output
- Hue degrees
- Saturation and lightness
Colors
HSL to RGB
Convert HSL color values into RGB for CSS and design handoff.
- CSS RGB output
- Hue support
- Fast conversion
Colors
HEX to HSL
Convert HEX colors into HSL values for CSS, themes and design systems.
- CSS HSL output
- Short HEX support
- Color preview
Colors
HSL to HEX
Convert HSL color values into HEX codes for CSS and design handoff.
- HEX output
- CSS ready
- Color preview
Colors
RGB to CMYK
Convert RGB colors into CMYK percentages for print-oriented color work.
- CMYK percentages
- RGB input
- Color preview
Colors
CMYK to RGB
Convert CMYK percentages into RGB values for web and CSS usage.
- RGB output
- CSS ready
- Color preview
Developer tools
JWT Decoder
Decode JWT header and payload locally without verifying the signature.
- Header
- Payload
- Local only
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