What text conversion tools does Texterfly offer?

Texterfly offers 11 free text conversion tools: Text Case Converter (UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case), Text to Slug, Text to HTML, Text to Base64, Text to Binary, Text to Morse Code, Text to Emoji, Text to Handwriting, Text to Timeline, Text to CSV, and Remove Duplicate Lines.

What is Base64 encoding and what is it used for?

Base64 is an encoding scheme that converts binary data into a string of ASCII characters using 64 printable characters (A–Z, a–z, 0–9, +, /). It is used to safely transmit binary data — such as images or files — over systems that only handle text, like email (MIME), JSON APIs, CSS data URIs, and HTML inline images. Base64 increases data size by approximately 33%.

What are the different text case types?

Common text case types include: UPPERCASE (all capitals), lowercase (all small), Title Case (First Letter Of Each Word Capitalised), Sentence case (Only the first letter of the sentence), camelCase (firstWordLowerThenUppercase — used in JavaScript), PascalCase (AllWordsCapitalised — used in C# and class names), snake_case (words_separated_by_underscores — used in Python and databases), and kebab-case (words-separated-by-hyphens — used in URLs and CSS).

Morse code is a communication method that encodes letters and numbers as sequences of short signals (dots, ·) and long signals (dashes, −). It was invented in the 1830s by Samuel Morse and Alfred Vail for telegraphy. Each letter has a unique pattern: A = ·−, B = −···, S = ···, O = −−−, SOS = ···−−−···. The Morse Code Converter encodes and decodes text to/from Morse, and includes audio playback.

How do I convert text to binary?

Each character in text has an ASCII code (a number 0–127). That number is then converted to 8-bit binary. For example: "A" → ASCII 65 → binary 01000001; "a" → ASCII 97 → 01100001; space → ASCII 32 → 00100000. The Text to Binary Converter handles this automatically — paste any text to get the binary output, or paste binary to decode it back to text.

What is a URL slug and why does it matter for SEO?

A URL slug is the part of a URL after the domain that identifies a specific page — for example, in "texterfly.com/text-conversion-tools/text-to-slug", the slug is "text-to-slug". Good slugs are lowercase, use hyphens (not underscores or spaces), exclude stop words (a, the, and), and include the primary keyword. Search engines and users both read slugs to understand what a page is about, making clean slugs an important on-page SEO factor.

What is the difference between encoding and encryption?

Encoding (like Base64 or binary) transforms data into a different format for compatibility or transmission — it is reversible and has no security intent. Anyone can decode it without a key. Encryption (like AES or RSA) transforms data to make it unreadable without a secret key — it is designed specifically for security. Base64 encoding is not a security measure and should never be used as a substitute for encryption.

How does the Text to Emoji converter work?

The Text to Emoji converter uses keyword matching to replace common words and concepts with relevant emojis. For example, words like "love", "fire", "happy", "sun", or "star" are matched to ❤️, 🔥, 😊, ☀️, or ⭐. You can also set custom mappings to control which words map to which emojis.

Can I convert text to handwriting as a PDF?

Yes. The Text to Handwriting converter automatically paginates long text across multiple pages and exports all pages as a single PDF with one click. You can also download individual pages as PNG or JPEG images.

What delimiters does the Text to CSV converter support?

The Text to CSV converter supports comma (,), semicolon (;), tab ( ), pipe (|), and space as delimiters. You can also enter a custom delimiter. The output can be downloaded as standard CSV or TSV (tab-separated values), or copied directly to clipboard for pasting into Excel or Google Sheets.

Are these text conversion tools free?

Yes. All 11 text conversion tools on Texterfly are 100% free with no registration, subscription, or payment required.

Is my text data private?

Yes. All processing runs entirely in your browser using JavaScript. Your text, files, and data are never sent to any server or stored anywhere.

How do I convert text to binary?

Select 'Text → Binary', type or paste your text, and the binary output appears instantly. Each character is converted to its 8-bit binary representation — for example 'A' becomes 01000001.

How do I convert binary back to text?

Select 'Binary → Text', enter your binary string with 8-bit bytes separated by spaces (e.g. 01001000 01100101 01101100 01101100 01101111), and the text output appears immediately.

What is the difference between ASCII and binary?

ASCII assigns a decimal number (0–127) to each character. Binary is how that number is stored in a computer as 0s and 1s. The letter A is ASCII 65, which is 01000001 in binary.

What is Base64 used for?

Base64 encodes binary data as printable ASCII text. Common uses: embedding images in HTML/CSS (data URIs), encoding email attachments (MIME), transmitting data in JSON APIs, and storing binary data in text-only formats.

Is my text sent to a server?

No. All conversions run entirely in your browser using JavaScript. Nothing is sent to any server. Safe for passwords, API keys, and sensitive text.

What is octal used for?

Octal (base-8) is most commonly used in Unix/Linux file permission notation. chmod 755 means owner=7 (rwx), group=5 (r-x), others=5 (r-x). Each octal digit maps to exactly 3 binary bits.

Back to Text Conversion Tools

Text to Binary Converter

Convert text to binary, hex, ASCII, Base64, and octal — and back again. Real-time, bidirectional, and 100% private.

Text ↔ BinaryText ↔ HexText ↔ ASCIIText ↔ Base64Text ↔ OctalReal-TimePrivate100% Free

Text & Encoding Converter

Text Input

Binary Output

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Text to Binary Converter — 5 Encoding Formats in One Tool

This free online converter lets you instantly translate text into binary, hexadecimal, ASCII codes, Base64, and octal — and back again. Every conversion runs in real time as you type, with no button press needed. Nothing is sent to any server; all processing happens in your browser.

⚡

Real-Time Conversion

Output updates instantly as you type. No Convert button — just type and see the result.

🔄

Bidirectional

Every mode works both ways. Hit Swap to flip input and output — perfect for decoding.

🔐

Private & Client-Side

Zero data is uploaded. All conversions run locally in your browser. Safe for passwords and API keys.

The 5 Encoding Formats Explained

💻

Binary

Base-2 number system using only 0 and 1. Every character is stored as an 8-bit byte. "A" = 01000001. The fundamental language of all digital computers.

🔢

Hex

Base-16 using digits 0–9 and letters A–F. More compact than binary — each byte is just 2 hex digits. Used in HTML colors, memory addresses, and cryptography.

📟

ASCII

American Standard Code for Information Interchange. Maps 128 characters (letters, digits, punctuation) to numbers 0–127. The foundation of modern text encoding.

🔐

Base64

Encodes binary data as printable ASCII text using 64 characters. Essential for embedding images in HTML/CSS, sending data in JSON APIs, and email attachments.

8️⃣

Octal

Base-8 number system using digits 0–7. Historically used in Unix file permissions (chmod 755). Each octal digit represents exactly 3 binary bits.

How to Use the Converter

1
Choose a conversion mode
Click one of the 10 mode buttons to select your direction — for example Text → Binary or Base64 → Text. The input placeholder updates to show the expected format.
2
Type, paste, or load example
Type your input directly, paste with Ctrl+V (Cmd+V), or click Example to load a pre-filled sample for that mode. Output appears instantly.
3
Read the output
The converted result appears in the dark code panel on the right (or below on mobile). The green monospace display makes it easy to read encoded values.
4
Copy or Swap
Click Copy to copy the output to your clipboard. Click Swap to flip the output back to the input box and automatically switch to the inverse mode.

Quick Reference: "Hello" in All 5 Formats

The word "Hello" encoded in every format this tool supports.

Format	Encoded Value	Notes
Binary	01001000 01100101 01101100 01101100 01101111	8 bits per character, space-separated
Hex	48 65 6c 6c 6f	2 hex digits per character
ASCII	72 101 108 108 111	Decimal code point per character
Base64	SGVsbG8=	URL-safe variant omits trailing =
Octal	110 145 154 154 157	Octal code point per character

Who Uses a Text to Binary Converter?

🎓

Students & Educators

Computer science students learning how text is stored in memory. Binary and ASCII conversion are core topics in CS101 and digital systems courses.

👨‍💻

Developers & Engineers

Debugging encoding issues, verifying Base64 payloads in APIs, checking hex dumps, and understanding byte-level data representation.

🔒

Security Researchers

Analyzing encoded payloads in network traffic, decoding Base64-encoded malware strings, or examining hex representations of binary data.

🎮

Puzzle & CTF Players

Binary and hex encoding are common in Capture The Flag competitions and cipher challenges. Decode clues and hidden messages instantly.

🎨

Digital Artists

Creating binary art, ASCII art, and encoded typography for creative projects, merchandise, and digital illustration.

📚

Curious Learners

Anyone who wants to understand how computers actually store and process text — from ASCII codes to the 0s and 1s underneath everything.

Frequently Asked Questions

How do I convert text to binary?: Select 'Text → Binary', type or paste your text, and the binary output appears instantly. Each character is converted to its 8-bit binary representation (e.g. 'A' → 01000001). You can also click 'Example' to load a sample.
How do I convert binary back to text?: Select 'Binary → Text', enter your binary string with 8-bit bytes separated by spaces (e.g. 01001000 01100101 01101100 01101100 01101111), and the text output appears immediately.
What is the difference between ASCII and binary?: ASCII is a character encoding standard that assigns a decimal number (0–127) to each character. Binary is how that number is stored in a computer — as a sequence of 0s and 1s. The letter A is ASCII 65, which is 01000001 in binary.
What is Base64 used for?: Base64 encodes binary data as printable ASCII text. Common uses: embedding images directly in HTML or CSS (data URIs), encoding file attachments in emails (MIME), transmitting data in JSON APIs, and storing binary data in text-only formats.
Why does hex use letters A–F?: Hexadecimal is base-16, needing 16 distinct digits. After 0–9 (10 digits), it borrows A, B, C, D, E, F to represent values 10–15. This lets each byte (0–255) be expressed as exactly 2 hex digits — far more compact than 8 binary digits.
What is octal used for?: Octal (base-8) is most commonly used in Unix/Linux file permission notation. A chmod value like 755 means owner=7 (rwx), group=5 (r-x), others=5 (r-x). Each octal digit maps directly to 3 binary bits, making it a natural shorthand.
Does this converter support Unicode / emoji?: Base64 fully supports Unicode and emoji. Binary, Hex, ASCII, and Octal modes work with standard ASCII characters (0–127). For extended characters and emoji, use Base64, which handles the full UTF-8 range correctly.
Is my text sent to a server?: No. All conversions run entirely in your browser using JavaScript. Nothing is sent to any server. This makes the tool safe for passwords, API keys, and other sensitive text.

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