Remove accents

Strip combining marks for ASCII-ish output (ã→a, é→e). Runs locally.

Overview

Uses Unicode NFD normalization. For languages where ñ should stay as one character, you may need manual fixes after stripping marks.

Technical deep dive

Common questions summarized

  • What is this tool for?: It runs fully in your browser: useful to validate, format, or convert data in everyday development.
  • Are my inputs sent to a server?: Processing happens locally with JavaScript. We do not store what you paste into the text areas.
  • Can I use this for real production data?: Use at your own risk. For secrets (passwords, tokens), prefer controlled environments and your company policies. And always review the generated contents. Never trust blindly things you see on the internet.

Sample payload to try

  • See also the larger "Code Snippets" sample; paste this excerpt to try locally: Input — Ação pré-renovação → Acao pre-renovacao

Tool guide

  • What diacritics are Marks such as acute, tilde, or cedilla that change pronunciation or meaning.

  • What the tool does Applies Unicode NFD and strips combining marks (e.g. á → a).

  • Why use it Normalize text for simple search, legacy ASCII-ish pipelines, or slugs. Proofread when correct spelling matters (proper names).

Code Snippets

Code example
Ação pré-renovação → Acao pre-renovacao

Input

Ação pré-renovação → Acao pre-renovacao

FAQ

What is this tool for?

It runs fully in your browser: useful to validate, format, or convert data in everyday development.

Are my inputs sent to a server?

Processing happens locally with JavaScript. We do not store what you paste into the text areas.

Can I use this for real production data?

Use at your own risk. For secrets (passwords, tokens), prefer controlled environments and your company policies. And always review the generated contents. Never trust blindly things you see on the internet.