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GintiCalc · Developer
Encoders, formatters, generators, and string tools — the everyday dev utility belt.
B64Bridge
Encode or decode Base64 instantly, in both directions.
URLBridge
Percent-encode or decode any URL or query string.
JSONPretty
Pretty-print, minify, and validate any JSON.
IDForge
Generate cryptographically random UUID v4s.
HashKit
SHA-256 hash any text, in your browser.
PassGuard
Entropy-based strength estimate for any password.
TextStats
Words, characters, sentences, paragraphs, reading time.
LoremGen
Generate placeholder text — paragraphs, sentences, or words.
NetTools
Total bandwidth needed for concurrent users.
NetTools
Estimated download time from file size and connection speed.
NetTools
Transfer rate from data moved and time elapsed.
NetTools
One-way latency estimate from a round-trip ping.
BuildPC
Recommended power supply wattage for a PC build.
PixelTools
Total pixel count and megapixels from a screen resolution.
PixelTools
Simplified aspect ratio from a width and height.
PixelTools
Pixel density from screen resolution and physical size.
PixelTools
Average bitrate from file size and duration.
NetTools
Monthly cost from stored data volume and price per GB.
NetTools
Requests per second from a request count and time window.
NetTools
Allowed downtime at a given uptime SLA percentage.