Free Tools for Everyday Use

Discover useful, easy-to-use online tools from DigitalPurse — fast, private and completely free. Nothing to install, everything runs right in your browser.

10 tools available

🔎 BIN Checker

Our BIN Validator lets you quickly validate and verify the BIN code of any CC number. By using our tool, you can make sure that the BIN code belongs to a valid credit card number.

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💳 Credit Card Validator

Our Credit Card Validator checks whether a card number is well-formed using the Luhn algorithm and detects its card scheme. By using our tool, you can confirm a number is valid in format before using it anywhere.

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💱 Currency Converter

Our Currency Converter lets you quickly convert between major and emerging-market currencies using live exchange rates. By using our tool, you can get a fast, accurate estimate of how much your money is worth in another currency.

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🫥 Invisible Character

Our Invisible Character tool lets you generate and copy blank, zero-width Unicode characters. By using our tool, you can create empty usernames, nicknames, messages and spacing in seconds.

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🧩 JSON Viewer & Formatter

Our JSON Viewer lets you validate, beautify and minify JSON and explore it as a collapsible tree. By using our tool, you can read and clean up any JSON right in your browser.

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🔐 Password Encryption Utility

Our Password Encryption Utility turns a plaintext password into a salted hash in standard crypt formats like bcrypt and SHA-512. By using our tool, you can create entries for .htpasswd files and application databases.

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🔑 Password Generator

Our Password Generator creates strong, random passwords with custom length and character types. By using our tool, you can generate secure passwords that are hard to guess and easy to copy.

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📧 SMTP Test Tool

Our SMTP Test Tool checks your mail server connection, encryption, authentication and delivery with a full step-by-step log. By using our tool, you can diagnose email sending problems in seconds.

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👤 Social Media Name Checker

Our Social Media Name Checker lets you check a username across the biggest social platforms in one click. By using our tool, you can find a handle that is available everywhere and keep your brand consistent.

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📝 Word Counter

Our Word Counter counts words, characters, sentences and paragraphs as you type, with reading and speaking time. By using our tool, you can quickly check any text against a length limit.

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