Converters
24 tools
Data formats
CSV to HTML Table Converter Turn CSV data into a clean HTML table with a header row, ready to paste into a web page or email. CSV to JSON Converter Convert CSV to JSON and JSON back to CSV, with delimiter detection, headers and type detection. CSV to TSV Converter Convert comma-separated values to tab-separated values, handling quoted cells correctly. CSV to XML Converter Convert CSV rows into XML elements, using the header row for element names. Detects the delimiter automatically. Excel to CSV Converter (XLSX ⇄ CSV) Convert any sheet of an .xlsx workbook to CSV, or turn CSV into an Excel file. Dates, numbers and multi-line cells are kept. Nothing is uploaded. JSON to HTML Table Converter Turn a JSON array of objects into an HTML table, flattening nested fields into dotted columns. JSON to TSV Converter Convert a JSON array of objects to tab-separated values that paste straight into Excel or Google Sheets. JSON to XML Converter Convert JSON to well-formed, indented XML, with arrays as repeated elements and "@" keys as attributes. TOML to JSON Converter Convert TOML to JSON and JSON to TOML: tables, arrays of tables, inline tables and dates, with exact error positions. XML to CSV Converter Convert repeated XML records into CSV rows, with attributes and nested elements as columns. XML to HTML Table Converter Render repeated XML records as an HTML table, with attributes and nested elements as columns. XML to JSON Converter Convert XML to JSON in your browser, keeping attributes, text and repeated elements, with exact error locations. XML to TSV Converter Convert repeated XML records into tab-separated values that paste straight into a spreadsheet. YAML to JSON Converter Convert YAML to JSON and JSON to YAML, with anchors, multi-document files and exact error positions.
Images & files
Image Converter (JPG, PNG, WebP) Convert images to JPG, PNG or WebP in bulk, shrink them to a maximum size and download them one by one or as a ZIP. Runs in your browser. Image to PDF Converter Combine JPG, PNG, WebP and other images into one PDF, one image per page, on A4, Letter or pages that fit each image. Nothing is uploaded. PDF to Image Converter (PNG, JPG) Turn every page of a PDF into a PNG, JPG or WebP image at the resolution you choose, then download pages one by one or as a ZIP. Nothing is uploaded. SVG to PNG Converter Turn SVG code or files into sharp PNG, JPG or WebP images at 1×–4× or any width, with a transparent or solid background.
Numbers, units & more
Unix Timestamp Converter Convert Unix timestamps (seconds, milliseconds, micro- or nanoseconds) to readable dates and back. Number Base Converter Convert integers of any size between binary, octal, decimal, hexadecimal and base 36. Color Converter (HEX, RGB, HSL) Convert colors between HEX, RGB, HSL, HSV and CMYK, with a live preview and contrast against white and black. Unit Converter Convert length, weight, temperature, volume, area, speed, time, pressure and energy units in one place. Data Size Converter Convert between bits, bytes, KB, MB, GB, TB and binary KiB, MiB, GiB units. Text to Binary and Hex Convert text to UTF-8 bytes in binary, hex, decimal or octal, and decode bytes back to text.