RadixLab
Online tool to convert between binary, decimal, hexadecimal, octal and text without sign-up
Category
Recommended for
- Solo / Indie
- Idea-Stage
- Pre-Seed
- Seed
SSIE
Stage Fit Recommendations
Following data shows why RadixLab is recommended for listed teams. The Fit Score represents the percentage fit of RadixLab to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Solo / Indie
$0–$2,000 MRR
68- Converts whole numbers between binary, decimal, hexadecimal, octal and text
Idea-Stage
$0
84- Handles UTF-8 text input and output
Pre-Seed
$0–$10k MRR
84- Performs calculations locally in the browser
Seed
$10k–$100k MRR
68- Supports large numbers using BigInt

Description
RadixLab is a browser-based binary converter that translates whole numbers and UTF-8 text between binary, decimal, hexadecimal, and octal formats. It performs calculations locally in the user's browser with no data sent to servers. The tool supports up to 4,096 characters and provides exact results with visible calculation steps. It is useful for checking programming values, learning positional notation, or decoding byte sequences. Text input is handled as UTF-8 bytes, with ASCII as a one-byte subset. The converter displays results in all supported bases simultaneously for quick comparison.
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