Top-Rated Converters

The highest-rated free online converters — only tools rated 4.5 stars and above.

6 tools · rated 4.5★ or higher

Converters4.8
Color Converter (HEX, RGB, HSL, HSV)
Convert colors between HEX, RGB, HSL, and HSV formats with a live preview swatch.
Converters4.8
CSV ⇄ JSON Converter
Convert spreadsheet CSV to JSON arrays — or arrays of objects back to CSV — entirely in your browser.
Converters4.8
Image to PDF Converter
Combine JPG, PNG, or WebP images into a single PDF — reorder pages, pick page size, and download instantly.
Converters4.8
PDF Compressor
Shrink PDF file size in your browser — pick a quality preset and download a smaller PDF instantly.
Converters4.8
Unit Converter
Convert length, weight, temperature, area, volume, and speed units instantly.
Converters4.8
Unix Timestamp Converter
Convert between Unix timestamps and ISO 8601 / human-readable dates with UTC, local, and relative views.

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