Converters tools
Convert between formats.
CSV → JSON
Parse CSV into JSON.
JSON → CSV
Flatten JSON array to CSV.
Number Base
Bin ↔ Dec ↔ Hex ↔ Oct.
Unit Converter
Length, weight, temp.
Image Converter
PNG ↔ JPG ↔ WEBP with quality.
SVG → PNG
Rasterize SVG at any size.
PNG → ICO
Multi-size ICO from a PNG.
Image → Base64
Data URL from an image.
Base64 → Image
Decode data URL to file.
Audio → WAV
Decode any audio to WAV.
Video → WebM
Re-encode video to WebM.
OBJ → STL
Convert OBJ mesh to STL.
STL → OBJ
Convert STL to OBJ.
STL ASCII ↔ Binary
Switch STL encoding.
OBJ → PLY
Convert OBJ to PLY.
PLY → OBJ
Convert PLY to OBJ.
OFF → OBJ
Convert OFF to OBJ.
OBJ → OFF
Convert OBJ to OFF.
STL → PLY
Convert STL to PLY.
GLB → glTF
Unpack GLB into glTF+bin.
glTF → GLB
Pack glTF+bin into GLB.
Text ↔ Hex
Encode/decode hex.
Text ↔ Binary
Encode/decode binary.
Morse ↔ Text
Morse code translator.
ROT / Caesar
ROT13 and Caesar shifts.
Base32
Encode/decode base32.
Base58
Encode/decode base58.
CSV ↔ TSV
Swap delimiter.
JSON → XML
Convert JSON to XML.
XML → JSON
Convert XML to JSON.
Roman Numerals
Roman ↔ decimal.
GIF → Frames
Extract GIF frames as PNGs.
JSON → Text
Flatten JSON to plain text.
JSON ↔ JavaScript
JSON to a working JS module (and back).
JSON ↔ Python
JSON to a working Python module (and back).
YAML ↔ JavaScript
YAML to a working JS module.
YAML → Python
YAML to a working Python module.
SQL ↔ JSON
INSERT statements ↔ JSON rows.