Everyday conversion
Open UnitFlip for units, then use timestamp and URL tools for developer or operations handoffs.
7 local tools
Converter Tools
Convert units, timestamps, URL components, encodings, and structured data from one quick-access directory.
Local-onlyNo uploadTask chooser
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Converters tool entries
UnitFlipQuick access to the standalone unit converter for length, weight, temperature, and everyday measurements.Standalone full toolBase64 Encode/DecodeEncode Unicode text to Base64 or decode Base64 back to text locally.Runs in Tool ClusterHTML Entity Escape/UnescapeEscape common HTML characters or unescape named and numeric entities.Runs in Tool ClusterImage to Base64 ConverterConvert image files to Base64 data URIs locally with FileReader and preview pasted data URIs.Runs in Tool ClusterUnix Timestamp ConverterConvert Unix timestamps to local/UTC time and dates back to timestamps.Runs in Tool ClusterURL Encode/DecodeEncode URL components and decode percent-encoded text without sending it anywhere.Runs in Tool ClusterURL Query ParserParse full URLs or query strings into decoded rows and JSON without fetching the URL.Runs in Tool Cluster
Practical examples
Data format conversion
Move between CSV, JSON, Base64, URL encoding, and color formats without server storage.