Base64 Encoder / Decoder
Encode plain text to Base64 or decode Base64 back to text.
Open Base64 Encoder / DecoderEncoding and decoding tools for Base64, URL, HTML entities, and related developer needs.
84 tools with this tag.
Encode plain text to Base64 or decode Base64 back to text.
Open Base64 Encoder / DecoderConvert text into clean, URL-friendly slugs.
Open Slug GeneratorConvert any text to UPPERCASE instantly.
Open Uppercase ConverterConvert any text to lowercase quickly.
Open Lowercase ConverterConvert text to Title Case for headings and titles.
Open Title Case ConverterEncode text for safe use in URLs.
Open URL EncoderDecode URL-encoded strings back to readable text.
Open URL DecoderEncode special HTML characters into entities.
Open HTML EncoderDecode HTML entities back to normal characters.
Open HTML DecoderConvert text into uppercase letters instantly.
Open Uppercase Text ConverterTurn mixed text into clean lowercase format.
Open Lowercase Text ConverterFormat text in title/headline case quickly.
Open Headline Case ConverterEncode query values for safe URL usage.
Open Query String EncoderDecode URL query values back to plain text.
Open Query String DecoderEncode URI components quickly and safely.
Open URI EncoderDecode encoded URI components into text.
Open URI DecoderEncode special HTML characters into entities.
Open HTML Entity EncoderDecode HTML entities back to normal characters.
Open HTML Entity DecoderEncode plain text to Base64 quickly.
Open Base64 EncoderDecode Base64 strings into plain text.
Open Base64 DecoderConvert phrases to camelCase.
Open Camel Case ConverterConvert text to kebab-case format.
Open Kebab Case ConverterConvert text into snake_case naming.
Open Snake Case ConverterConvert text to PascalCase instantly.
Open Pascal Case ConverterConvert unix timestamps to human-readable dates.
Open Unix Timestamp ConverterConvert epoch values and dates quickly.
Open Epoch ConverterEncode text to Base64 and decode it back instantly.
Open Text Base64 EncoderConvert plain text and Base64 values in both directions.
Open Base64 ConverterOnline Base64 encoding and decoding utility for quick conversion.
Open Online Base64 Encoder DecoderConvert PNG images to JPG format online.
Open PNG to JPG ConverterConvert JPG photos to PNG format instantly.
Open JPG to PNG ConverterConvert WEBP files to PNG online.
Open WEBP to PNG ConverterConvert PNG images to WEBP for modern web use.
Open PNG to WEBP ConverterConvert JPG photos to WEBP format quickly.
Open JPG to WEBP ConverterConvert WEBP images to JPG format online.
Open WEBP to JPG ConverterConvert images between PNG, JPG, and WEBP.
Open Image Format ConverterEncode image files into Base64 data URLs.
Open Image Base64 EncoderDecode Base64 image strings back to image files.
Open Image Base64 DecoderEncode and decode image Base64 in one tool.
Open Image Base64 ConverterDecode JWT header and payload instantly.
Open JWT DecoderCreate unsigned JWT tokens from JSON payload.
Open JWT EncoderParse URL components like host, path, and query.
Open URL ParserConvert free text into clean URL slugs.
Open Slugify TextEncode file-like content into Base64 text.
Open Base64 File EncoderDecode Base64 content back into text.
Open Base64 File DecoderClean messy slug text into URL-safe format.
Open URL Slug CleanerConvert date and time values between timezones.
Open Timezone ConverterConvert date values to UTC and Unix output quickly.
Open UTC ConverterConvert text into unicode escape sequences.
Open Unicode Escape ConverterEncode or decode HTML entities quickly.
Open HTML Entity ConverterExtract URL query parameters as JSON.
Open Query Param ExtractorConvert INI files into JSON objects.
Open INI to JSON ConverterDecode JWT header and payload sections in one click.
Open JWT Token DecoderCreate unsigned JWT tokens from JSON payload quickly.
Open JWT Token EncoderConvert simple YAML values to JSON object output.
Open YAML JSON ConverterConvert JSON objects into quick YAML-style output.
Open JSON YAML ConverterConvert CSV rows into JSON arrays for APIs and tools.
Open CSV JSON ConverterConvert JSON array data into CSV table output.
Open JSON CSV ConverterParse API endpoint URLs into host, path, and query parts.
Open API URL ParserExtract URL query parameters into JSON format quickly.
Open Query Parameter ExtractorEncode plain text content into Base64 safely.
Open Base64 Text EncoderDecode Base64 strings back into readable plain text.
Open Base64 Text DecoderConvert normal text into unicode escape sequences.
Open Unicode Text EncoderEncode and decode HTML entities from one input area.
Open HTML Entities Encoder DecoderConvert markdown syntax into quick HTML preview markup.
Open Markdown Preview ConverterConvert HTML snippets into lightweight markdown text.
Open HTML Markdown ConverterDecode JWT payload values instantly in-browser.
Open JWT Payload DecoderEncode text into unicode escape sequences online.
Open Unicode Escape Encoder OnlineEncode or decode web HTML entities fast.
Open Web Entity ConverterEncode raw strings into Base64 values quickly.
Open Base64 String EncoderDecode Base64 strings back to readable text.
Open Base64 String DecoderParse API endpoint URL parts and query data.
Open API Endpoint ParserBuild encoded URL query strings from key-value lines.
Open Query Params BuilderExtract URL query parameters into JSON instantly.
Open URL Query ExtractorConvert markdown content into HTML online.
Open Markdown HTML Converter OnlineConvert HTML snippets to markdown format quickly.
Open HTML Markdown Converter OnlineConvert HEX color values into RGB format instantly.
Open Hex to RGB ConverterConvert RGB color values into HEX color codes.
Open RGB to HEX ConverterConvert HSL colors to HEX output for CSS usage.
Open HSL to HEX ConverterConvert HEX color codes into HSL values quickly.
Open HEX to HSL ConverterConvert CSS colors between HEX, RGB, and HSL formats.
Open CSS Color ConverterConvert web color values for frontend development.
Open Web Color ConverterConvert HTML color codes for design and CSS tasks.
Open HTML Color ConverterConvert color codes between popular CSS formats.
Open Color Code Converter