TXT · 73 tools
Text & Data
Tools to clean, format, encode, convert, and analyze text, numbers, dates, colors, and structured data.
01
14 tools Text
001Image Prompt GeneratorGenerate structured descriptive prompts from images to use with AI image generators. Extract visual elements automatically.002Lorem Ipsum GeneratorGenerate placeholder text for layouts. Customize the paragraph count, line length, and copy the exact Lorem Ipsum needed.003Regular Expression TesterTest, evaluate, and debug regular expressions against sample text. View all matches, capture groups, and offsets instantly.004Text CleanerClean raw text by removing duplicate lines, stripping HTML tags, trimming whitespace, and normalizing paragraph breaks.005Text Diff CheckerCompare two blocks of text to find additions, deletions, and modifications. Highlight line-by-line differences instantly.006Text Finder & ReplacerFind and replace text using exact string matching or regular expressions. Process large documents efficiently in batch.007Text Line NumberingAdd line numbers to blocks of text. Customize starting numbers, separators, and padding to align source code or data.008Text Prefix / Suffix AdderAdd prefixes and suffixes to every line of a text block. Inject quotes, commas, or wrapper tags across large lists.009Text ReverserReverse characters, words, sentences, or entire lines in a block of text. Flip document structures instantly.010Text Sort & ReorderSort lines of text alphabetically or numerically. Reverse order, randomize lines, and remove duplicates from large lists.011Text to Data ConverterConvert UTF-8 text into Binary, Hexadecimal, and Octal formats, or decode data structures back into readable strings.012Text TransformerTransform text into camelCase, snake_case, PascalCase, or kebab-case. Convert cases instantly for programming variables.013Unicode Text StylerApply Unicode font styles to text. Generate bold, italic, monospace, and gothic characters that paste anywhere.014Word CounterCount words, characters, sentences, and paragraphs in a text block. Analyze reading time and keyword frequency.
02
5 tools Numbers
015Bitwise CalculatorCalculate bitwise AND, OR, XOR, NOT, and shifts on fixed-width integers. Choose the word size, input base, and signed result display.016Floating Point AnalyzerAnalyze IEEE 754 floating-point numbers in 32-bit and 64-bit precision. View the exact sign, exponent, and mantissa bits.017Number Base ConverterConvert numbers between Binary, Decimal, Hexadecimal, and Octal bases. Process single inputs or batch convert multiple.018Numbers to Roman Numeral ConverterConvert standard integers into Roman numerals, or decode Roman numerals back into decimal numbers in batch mode.019Scientific Notation ConverterConvert large or small numbers into scientific notation (e.g. 1.2e+5) or expand them back to standard decimal forms.
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7 tools Dates
020Cron Expression BuilderTranslate cron expressions into plain English and preview the next execution dates instantly.021Epoch (Unix Timestamp) ConverterConvert Unix epoch timestamps to human-readable dates or parse dates into epoch seconds and milliseconds instantly.022iCalendar RRule GeneratorVisually build and test complex repeating event rules. Generates standard RFC-5545 iCalendar RRULE strings for your applications.023ICS Event GeneratorEasily generate standardized .ics files for events, appointments, and calendar invites. Formats strictly to RFC-5545.024ISO Date ConverterConvert ISO 8601 strings into formatted, human-readable local dates and times. Process inputs individually or in batches.025Time Difference CalculatorCalculate the duration between two date-time values. Show the result in milliseconds, seconds, minutes, hours, days, weeks, average months, or average years.026Time Zone ConverterConvert times across multiple global time zones simultaneously. Compare UTC offsets and local hours in a clear grid.
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4 tools Colors
027Color ConverterConvert colors across HEX, RGB, HSL, HWB, CMYK, and named formats. Process single values or batch convert full palettes.028Color Palette GeneratorGenerate color palettes using analogous, triad, and complementary harmony rules. Tune saturation, lightness, and export.029Tailwind Shade GeneratorGenerate comprehensive 10-step Tailwind CSS color scales from a single base color. Copy the results as standard CSS vars.030WCAG Contrast CheckerCheck color contrast against WCAG 2.1 accessibility guidelines. Verify AAA and AA compliance for text and backgrounds.
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11 tools Web Tools
031CSS Gradient GeneratorBuild CSS gradients with a live preview, drag color stops along a track, switch between linear, radial, and conic types, and copy the final CSS or export a PNG.032CSS Minifier & BeautifierMinify CSS to reduce file size or beautify minified CSS to make it readable. Process raw stylesheets with one click.033CSS Unit ConverterConvert CSS length units between rem, em, px, pt, and vw. Define a custom base pixel size to calculate exact equivalents.034HTML EncoderEncode text to HTML entities or decode HTML entities back to plain text. Safely escape special characters for web use.035JSON-LD Schema ValidatorValidate Schema.org JSON-LD for SEO structured data. Paste JSON-LD or HTML and check detected types, required fields, and rich result warnings.036JWT DebuggerDecode and inspect JSON Web Tokens (JWT). Read header algorithms, parse payload claims, and verify signatures instantly.037RSS Feed AnalyzerAnalyze and preview RSS or Atom feeds. Read metadata, extract item details, and validate feed structures seamlessly.038Sitemap AnalyzerParse and analyze XML sitemaps. Extract URLs, review lastmod dates, check priority, and validate sitemap structures.039URL Encoder & DecoderURL encode strings to safely transmit special characters in queries, or decode percent-encoded URLs back into plain text.040URL Query String EditorParse and edit URL query strings. Extract parameters into a clean table, modify values, and rebuild the URL string.041User Agent Parser & Bot DetectorParse raw User-Agent strings. Extract the browser, operating system, device type, and engine details automatically.
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8 tools Structured Data
042Binary File Inspector & EditorInspect and edit the raw hexadecimal representation of any file directly in your browser. View byte offsets, hex values, ASCII translations, decode strings, and apply binary patches.043CSV PreviewerPreview and inspect CSV files in a sortable, paginated data grid. Analyze headers, delimiters, and raw tabular data.044JSON Formatter & ValidatorValidate and format raw JSON data. Identify syntax errors, minify payloads, or beautify strings with proper indentation.045SQL FormatterFormat SQL queries for PostgreSQL, MySQL, SQLite, Snowflake, BigQuery, and Redshift. Choose indentation and keyword case, then copy or download `.sql` output.046TOML Formatter & ValidatorValidate and format raw TOML data. Identify syntax errors, ensure clean structure, or convert configurations directly to JSON.047vCard GeneratorGenerate a vCard 3.0 (.vcf) file with standard contact fields and an embedded profile photo.048XML Formatter & ValidatorValidate and format raw XML data. Identify syntax errors, minify payloads, or beautify strings with proper indentation.049YAML Formatter & ValidatorValidate and format raw YAML data. Identify syntax errors, ensure correct indentation, and safely structure configurations.
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9 tools IDs & Hashes
050Argon2id Hasher & VerifierHash passwords or verify matches using the Argon2id key derivation function. Tune memory, iterations, and parallelism.051Bcrypt Hasher & VerifierHash passwords or verify matches using the Bcrypt hashing algorithm. Tune the cost factor to adjust the hashing speed.052BIP39 Mnemonic GeneratorGenerate and validate secure BIP39 cryptographic seed phrases. Calculate seed hexes with custom passphrases entirely offline in your browser.053Checksum CalculatorCalculate CRC, Adler, Fletcher, BSD, and System V checksums for text input. Batch mode processes one value per line.054Hash GeneratorGenerate cryptographic hashes using MD5, SHA-1, SHA-2, SHA-3, and BLAKE algorithms. Process strings in batch mode.055NanoID GeneratorGenerate secure NanoID strings. Customize length, specify alphabets, and instantly create massive batches of unique IDs.056SCrypt Hasher & VerifierHash passwords or verify matches using the SCrypt key derivation function. Tune memory, block size, and parallelization.057ULID GeneratorGenerate Universally Unique Lexicographically Sortable Identifiers (ULIDs). Produce single or batch timestamps instantly.058UUID GeneratorGenerate Version 1, 3, 4, or 5 UUIDs. Create globally unique identifiers instantly in single or batch output modes.
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8 tools Base Encoders
059Base32 EncoderEncode text to Base32 or decode it back to plain text. Process single strings or batch process multiple lines instantly.060Base36 EncoderEncode text to Base36 or decode it back to plain text. Process single strings or batch process multiple lines instantly.061Base45 EncoderEncode text to Base45 or decode it back to plain text. Process single strings or batch process multiple lines instantly.062Base58 EncoderEncode text to Base58 or decode it back to plain text. Process single strings or batch process multiple lines instantly.063Base62 EncoderEncode text to Base62 or decode it back to plain text. Process single strings or batch process multiple lines instantly.064Base64 EncoderEncode text to Base64 or decode it back to plain text. Process single strings or batch process multiple lines instantly.065Base85 EncoderEncode text to Base85 (Ascii85) or decode it back to plain text. Process single strings or batch process multiple lines.066Base91 EncoderEncode text to Base91 or decode it back to plain text. Process single strings or batch process multiple lines instantly.
09
7 tools Codes
0671D Barcode GeneratorGenerate 1D barcodes in 12 formats including EAN-13, UPC-A, CODE128, and CODE39. Set bar dimensions and colors, then export as SVG or PNG.068AES Text Encryptor & DecryptorEncrypt text with AES using a secret passphrase, or decrypt an AES string back to plain text.069Braille EncoderConvert English text to Grade 1 Unicode braille characters, or decode braille back to text. Output as Unicode (⠓⠑⠇⠇⠕) or dot notation (1-2-5 per cell).070Data Matrix GeneratorGenerate ECC200 Data Matrix barcodes. Customize scale and colors, and download as PNG.071Morse Code EncoderEncode plain text into Morse code or decode Morse back to text. Process strings or batch convert multiple lines instantly.072QR Code GeneratorGenerate QR codes from text, URLs, or data. Customize colors, adjust error correction levels, and export as SVG or PNG.073QR Code ReaderDecode QR codes from an image or live camera feed. Drop, paste, or scan directly, and the tool reads the encoded text, URL, or structured data.