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DAS MEI Calculator

DAS MEI Calculator: Calculate DAS and MEI with speed and clarity. Runs straight in the browser and keeps the workflow lightweight. Good for repeatable tasks.

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R$

Enter your revenue to see the effective tax rate

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Why use DAS MEI Calculator

People searching for quick answers often land here because DAS MEI Calculator matches common searches such as DAS MEI Calculator, online DAS and MEI and a practical way to handle DAS The focus is to turn inputs into a clear calculation, showing the result in a way that is easy to review before you act on it.

Use DAS MEI Calculator when you need to simulate or calculate without hiding the logic without opening spreadsheets, heavy editors or back-and-forth forms. Useful for budgets, projections, payroll checks and practical money decisions that need a transparent calculation. The page is structured to answer the practical question first, then give enough context to review the result with confidence. That matters when the result will be used to compare scenarios or explain a decision.

Where this tool is most useful

  • Transparent calculation for a practical way to handle DAS MEI Calculator
  • Clear output that is easier to review and trust for money decisions with transparent logic
  • Local-first handling for Works well in short operational workflows

For client-side tools, the page highlights local execution and practical steps so the result feels trustworthy before you move on. If this step is only part of your workflow, nearby tools like Net Salary Calculator, Severance Calculator and Alphanumeric CNPJ Generator help you continue without redoing context from scratch.

DAS MEI Calculator 2026 (Brazil)

Free Online MEI Tax Calculator (DAS)

Our free online mei tax calculator (das) provides accurate results instantly. Whether you are a professional, student, or simply need a quick calculation, this tool handles all the complexity for you with a clean, easy-to-use interface that works on any device.

Key Features

  • Instant and accurate calculations using official formulas
  • Clean, intuitive interface with real-time results
  • Works on desktop, tablet, and mobile devices
  • No registration, download, or installation required
  • Results can be copied or shared with one click
  • Dark mode support for comfortable viewing

The calculator uses precise mathematical formulas and official data tables where applicable. All computations are performed in real time as you enter values, providing immediate visual feedback. The tool handles edge cases and validates inputs to prevent common errors that could lead to incorrect results.

Everything runs in your browser using JavaScript. No data is transmitted to external servers, so your information stays completely private. The tool works offline once loaded and is optimized for both desktop and mobile devices with a fully responsive layout that adapts to any screen size.

This calculator is one of many free tools available on facilita.tools. Explore our collection of over 100 online calculators and utilities designed to make your daily tasks easier. All tools are free, require no registration, and feature a modern dark-mode interface for comfortable use at any time of day.

Frequently Asked Questions

What does DAS MEI Calculator do?
DAS MEI Calculator helps you calculate DAS and MEI with a short, direct workflow. It is meant for people who need an answer quickly without losing the context behind the result.
When should I use DAS MEI Calculator?
Use DAS MEI Calculator when the priority is speed, repeatability and fewer manual steps. It works well for quick checks, operational routines and situations where you do not want to open a full application for a small task.
Does DAS MEI Calculator keep my data private?
For client-side tools, the main processing happens in the browser. That reduces friction for sensitive or temporary inputs and makes the page useful for quick private checks.
How is DAS MEI Calculator different from nearby tools?
DAS MEI Calculator focuses on one narrow job so the page stays fast and easier to trust. If your workflow continues after this step, Net Salary Calculator is the kind of related tool you would use next.
What is the DAS MEI amount in 2026?
In 2026, with a minimum wage of R$ 1,518.00, the DAS MEI ranges from R$ 75.90 (INSS only) to R$ 81.90 (commerce + services). Commerce/industry pays R$ 76.90, services pays R$ 80.90, and mixed activities pay R$ 81.90.
When is the DAS MEI payment deadline?
The DAS MEI is due on the 20th of the month following the reference month. Example: the January/2026 DAS is due on 02/20/2026. If the 20th falls on a weekend or holiday, the deadline is extended to the next business day.
What happens if I don't pay the DAS?
Missing DAS payments means losing social security benefits (retirement, sick leave, maternity). After 12 consecutive months without payment, the CNPJ can be automatically cancelled. Overdue payments accrue interest of 1% per month + 0.33% daily fine (capped at 20%). You can regularize through the Simples Nacional portal. See our CNPJ Validator to check your CNPJ status.