Number to Words (Portuguese)
Convert numbers to words in Portuguese (por extenso). Supports positive and negative integers and values up to hundreds of millions.
How does number-to-words conversion work?
The number is decomposed into groups of hundreds, tens and units. Each group receives the correct connectors in Portuguese ("e", "mil", "milhão", "bilhão"). Special cases such as "cem" (exact) vs "cento" (plus something) are handled separately.
Supports integers from −999,999,999,999 to 999,999,999,999. The conversion happens in the browser.
Related Tools
Reverse Text
Reverse any text character by character online. Instant result in the browser, no data sent to servers.
Remove Accents
Remove accents and special characters from text. Useful for normalizing data, generating slugs and preparing text for legacy systems.
Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase and snake_case. Instant result in the browser.