# Cipta Code

> Free, 100% client-side developer tools — Base64, hash, UUID/ULID, image, text, minifier, and calculator utilities. No file ever leaves the browser; all processing runs locally via WebAssembly and the Canvas API.

Cipta Code is a static, ad-free toolbox for developers. Every tool runs entirely in the browser (no server upload, no tracking of file contents) and works offline once loaded.

## Image Tools

- [JPG to PNG](https://www.ciptacode.com/image-tools/jpg-to-png): Convert JPEG images to PNG with transparency support.
- [PNG to JPG](https://www.ciptacode.com/image-tools/png-to-jpg): Convert PNG images to JPEG format with custom quality.
- [WEBP to JPG/PNG](https://www.ciptacode.com/image-tools/webp-converter): Modern WEBP to classic JPG or PNG formats.
- [HEIC to JPG](https://www.ciptacode.com/image-tools/heic-to-jpg): Convert Apple's HEIC format to compatible JPEGs.
- [SVG to PNG](https://www.ciptacode.com/image-tools/svg-to-png): Rasterize vector SVG files into PNG images.
- [PNG/JPG to SVG](https://www.ciptacode.com/image-tools/image-to-svg): Vectorize your raster images into SVG format.
- [GIF to JPG/PNG](https://www.ciptacode.com/image-tools/gif-converter): Extract frames or convert static GIFs to other formats.
- [ICO Converter](https://www.ciptacode.com/image-tools/ico-converter): Create or convert Favicon (ICO) files.
- [Rotate Image](https://www.ciptacode.com/image-tools/rotate): Rotate your images by any angle or flip them.
- [Crop Image](https://www.ciptacode.com/image-tools/crop): Trim your images to specific dimensions or ratios.
- [Resize Image](https://www.ciptacode.com/image-tools/resize): Change width and height with aspect ratio locking.
- [Flip Image](https://www.ciptacode.com/image-tools/flip): Flip images horizontally or vertically.
- [Round Corners](https://www.ciptacode.com/image-tools/round-corners): Add stylish rounded corners to your images.
- [Aspect Ratio](https://www.ciptacode.com/image-tools/aspect-ratio): Change image canvas to specific aspect ratios.
- [Split Image](https://www.ciptacode.com/image-tools/split): Split one image into multiple parts or tiles.
- [Merge Images](https://www.ciptacode.com/image-tools/merge): Combine multiple images into one.
- [Brightness/Contrast](https://www.ciptacode.com/image-tools/brightness-contrast): Adjust exposure and depth of your images.
- [Color Filters](https://www.ciptacode.com/image-tools/color-filters): Grayscale, Sepia, Invert and Hue adjustments.
- [Blur & Sharpen](https://www.ciptacode.com/image-tools/blur-sharpen): Soften details or make them crisp.
- [Pixelate](https://www.ciptacode.com/image-tools/pixelate): Apply a mosaic or pixel art effect.
- [Duotone](https://www.ciptacode.com/image-tools/duotone): Create aesthetic two-tone color effects.
- [Vignette](https://www.ciptacode.com/image-tools/vignette): Focus attention with dark or light edges.
- [Remove Background](https://www.ciptacode.com/image-tools/remove-bg): AI-driven automatic background removal.
- [Upscaler](https://www.ciptacode.com/image-tools/upscale): Increase image resolution using Super-Resolution AI.
- [Compressor](https://www.ciptacode.com/image-tools/compress): Reduce file size without losing quality.
- [Placeholders](https://www.ciptacode.com/image-tools/placeholders): Generate dynamic placeholder images for dev.

## Security & Hash

- [SHA-1](https://www.ciptacode.com/hash-tools/sha1): 160-bit hash. Commonly used for integrity checks, though considered weak for collision resistance.
- [SHA-256](https://www.ciptacode.com/hash-tools/sha256): 256-bit hash. Highly secure and widely used in SSL, Bitcoin, and file verification.
- [SHA-384](https://www.ciptacode.com/hash-tools/sha384): 384-bit hash. Part of the SHA-2 family, providing a higher security margin than SHA-256.
- [SHA-512](https://www.ciptacode.com/hash-tools/sha512): 512-bit hash. The strongest standard hash in the SHA-2 family.
- [SHA3-224](https://www.ciptacode.com/hash-tools/sha3-224): 224-bit SHA-3 hash. Modern and secure replacement for legacy hashes.
- [SHA3-256](https://www.ciptacode.com/hash-tools/sha3-256): 256-bit SHA-3 hash. Recommended for most modern applications.
- [SHA3-384](https://www.ciptacode.com/hash-tools/sha3-384): 384-bit SHA-3 hash. High-security Keccak-based hash.
- [SHA3-512](https://www.ciptacode.com/hash-tools/sha3-512): 512-bit SHA-3 hash. The maximum security Keccak-based hash.
- [BLAKE2b](https://www.ciptacode.com/hash-tools/blake2b): Optimized for 64-bit platforms. Faster than SHA-3 and highly secure.
- [BLAKE2s](https://www.ciptacode.com/hash-tools/blake2s): Optimized for 8-bit to 32-bit platforms. Efficient and lightweight.
- [BLAKE3](https://www.ciptacode.com/hash-tools/blake3): The fastest cryptographic hash. Optimized for parallel processing.
- [xxHash32](https://www.ciptacode.com/hash-tools/xxhash32): 32-bit xxHash. Extremely fast, ideal for small data sets.
- [xxHash64](https://www.ciptacode.com/hash-tools/xxhash64): 64-bit xxHash. High-performance data integrity check.
- [XXH3](https://www.ciptacode.com/hash-tools/xxhash3): Next-gen 64-bit xxHash. Maximum speed on modern CPUs.
- [XXH128](https://www.ciptacode.com/hash-tools/xxhash128): 128-bit variant of XXH3. Ultra-low collision risk.
- [Argon2id](https://www.ciptacode.com/hash-tools/argon2id): Hybrid Argon2. Recommended for most password hashing use cases.
- [Argon2d](https://www.ciptacode.com/hash-tools/argon2d): Data-dependent Argon2. Optimized for GPU attack resistance.
- [Argon2i](https://www.ciptacode.com/hash-tools/argon2i): Data-independent Argon2. Optimized for side-channel resistance.
- [bcrypt](https://www.ciptacode.com/hash-tools/bcrypt): Standard password hashing function with adaptive cost.
- [MD4](https://www.ciptacode.com/hash-tools/md4): 128-bit legacy hash. Highly insecure and kept only for compatibility.
- [MD5](https://www.ciptacode.com/hash-tools/md5): 128-bit hash. Widely used for checksums, but cryptographically broken.
- [HMAC](https://www.ciptacode.com/hash-tools/hmac): Hash-based Message Authentication Code using various algorithms.

## ID Generators

- [UUID v1](https://www.ciptacode.com/uuid-tools/v1-generator): Time-based UUID using current time and MAC address (simulated).
- [UUID v3](https://www.ciptacode.com/uuid-tools/v3-generator): Deterministic UUID based on MD5 hash of a namespace and name.
- [UUID v4](https://www.ciptacode.com/uuid-tools/v4-generator): Randomly generated UUID (the most common version).
- [UUID v5](https://www.ciptacode.com/uuid-tools/v5-generator): Deterministic UUID based on SHA-1 hash of a namespace and name.
- [UUID v7](https://www.ciptacode.com/uuid-tools/v7-generator): Time-ordered UUID (Unix Epoch timestamp based).
- [ULID](https://www.ciptacode.com/uuid-tools/ulid-generator): Universally Unique Lexicographically Sortable Identifier.
- [Bulk Generator](https://www.ciptacode.com/uuid-tools/bulk-generator): Generate up to 1000 UUIDs at once.
- [UUID Decoder](https://www.ciptacode.com/uuid-tools/decoder): Extract version, variant, and timestamp from a UUID.

## Base64 Tools

- [Text to Base64](https://www.ciptacode.com/base64-tools/text-to-base64): Convert plain text (UTF-8/ASCII) to Base64 format.
- [JSON to Base64](https://www.ciptacode.com/base64-tools/json-to-base64): Convert JSON data to Base64 format.
- [XML to Base64](https://www.ciptacode.com/base64-tools/xml-to-base64): Convert XML data to Base64 format.
- [URL to Base64](https://www.ciptacode.com/base64-tools/url-to-base64): Convert a URL string to URL-safe Base64.
- [Base64 to Text](https://www.ciptacode.com/base64-tools/base64-to-text): Decode a Base64 string back to plain text.
- [Base64 to JSON](https://www.ciptacode.com/base64-tools/base64-to-json): Decode Base64 back into a formatted JSON object.
- [Base64 to XML](https://www.ciptacode.com/base64-tools/base64-to-xml): Decode Base64 into XML data.
- [Base64 to URL](https://www.ciptacode.com/base64-tools/base64-to-url): Decode URL-safe Base64 back to the original URL.
- [Image to Base64](https://www.ciptacode.com/base64-tools/image-to-base64): Generate a Base64 string from an image file.
- [Base64 to Image](https://www.ciptacode.com/base64-tools/base64-to-image): Convert a Base64 string into an image preview.
- [Audio/Video to Base64](https://www.ciptacode.com/base64-tools/media-to-base64): Convert audio/video files to Base64 format.
- [Base64 to Audio/Video](https://www.ciptacode.com/base64-tools/base64-to-media): Decode a Base64 string back into a media file.
- [PDF to Base64](https://www.ciptacode.com/base64-tools/pdf-to-base64): Convert a PDF document into a Base64 Data URI.
- [Base64 to PDF](https://www.ciptacode.com/base64-tools/base64-to-pdf): Decode a Base64 string into a PDF file.
- [Hex to Base64](https://www.ciptacode.com/base64-tools/hex-to-base64): Convert a Hexadecimal string into Base64 format.
- [Base64 to Hex](https://www.ciptacode.com/base64-tools/base64-to-hex): Convert a Base64 format back to Hexadecimal.
- [Base64 Validator](https://www.ciptacode.com/base64-tools/validator): Validate the syntax of a Base64 string.
- [Base64 Format Checker](https://www.ciptacode.com/base64-tools/format-checker): Detect the file/data type (MIME Type) of a Base64 string.
- [Base64 URL Encoder/Decoder](https://www.ciptacode.com/base64-tools/url-safe-converter): Convert standard Base64 to URL-safe Base64.

## Text Tools

- [Case Converter](https://www.ciptacode.com/text-tools/case-converter): Convert to lowercase, UPPERCASE, camelCase, PascalCase, snake_case, kebab-case, or Title Case.
- [Slug Generator](https://www.ciptacode.com/text-tools/slug-generator): Convert text or article titles to SEO-friendly URL slugs.
- [Prefix & Suffix Adder](https://www.ciptacode.com/text-tools/prefix-suffix): Bulk add prefix/suffix to each line. Useful for SQL queries and arrays.
- [Remove Extra Spaces](https://www.ciptacode.com/text-tools/remove-spaces): Clean double spaces, messy tabs, and unwanted blank lines.
- [Duplicate Line Remover](https://www.ciptacode.com/text-tools/deduplicate-lines): Remove exact duplicate lines, keep only unique data.
- [Sort Lines](https://www.ciptacode.com/text-tools/sort-lines): Sort lines alphabetically (A-Z or Z-A) or by character length.
- [Find & Replace](https://www.ciptacode.com/text-tools/find-replace): Find and replace text with full Regular Expression (Regex) support.
- [Reverse Text / Lines](https://www.ciptacode.com/text-tools/reverse): Reverse text letter by letter or reverse line order from bottom to top.
- [Word & Character Counter](https://www.ciptacode.com/text-tools/word-counter): Count words, characters, lines, and get estimated reading time.
- [Text Diff / Compare](https://www.ciptacode.com/text-tools/text-diff): Compare two text blocks side-by-side and highlight additions and deletions.
- [Extract Emails / URLs](https://www.ciptacode.com/text-tools/extract): Extract all email addresses or URLs from a block of text.
- [Lorem Ipsum Generator](https://www.ciptacode.com/text-tools/lorem-ipsum): Generate placeholder text by paragraphs, words, or bytes.
- [HTML Entity Encoder/Decoder](https://www.ciptacode.com/text-tools/html-entity): Convert special characters to HTML entities and vice versa.
- [URL Encoder/Decoder](https://www.ciptacode.com/text-tools/url-encoder): Encode and decode URL-safe strings using encodeURIComponent.
- [String to ASCII / Unicode](https://www.ciptacode.com/text-tools/ascii-unicode): Convert text to ASCII numeric codes or Unicode escape sequences.

## Minifier Tools

- [JavaScript Minifier](https://www.ciptacode.com/minifier-tools/javascript-minifier): Minify JS with variable mangling and dead-code elimination via Terser.
- [CSS Minifier](https://www.ciptacode.com/minifier-tools/css-minifier): Shrink CSS by stripping spaces, comments, and optimizing properties via csso.
- [HTML Minifier](https://www.ciptacode.com/minifier-tools/html-minifier): Clean HTML by removing whitespace, line breaks, and redundant attribute quotes.
- [SVG Minifier](https://www.ciptacode.com/minifier-tools/svg-minifier): Optimize SVGs by stripping editor metadata, empty groups, and unnecessary paths.
- [JavaScript Beautifier](https://www.ciptacode.com/minifier-tools/javascript-beautifier): Format messy or obfuscated JS/TS into clean, indented code.
- [CSS Beautifier](https://www.ciptacode.com/minifier-tools/css-beautifier): Reformat compact CSS with consistent indentation and line breaks.
- [HTML Beautifier](https://www.ciptacode.com/minifier-tools/html-beautifier): Organize nested HTML structures with proper indentation.
- [JSON Minifier & Formatter](https://www.ciptacode.com/minifier-tools/json-formatter): Minify JSON payload or format with custom indentation for debugging.
- [GraphQL Minifier](https://www.ciptacode.com/minifier-tools/graphql-minifier): Condense GraphQL queries into single-line for production network requests.
- [SQL Minifier & Formatter](https://www.ciptacode.com/minifier-tools/sql-formatter): Compress SQL queries or beautify into structured statements with keyword highlighting.

## Calculator Tools

- [Aspect Ratio Calculator](https://www.ciptacode.com/calculator-tools/aspect-ratio): Find the simplified ratio from width and height, or the missing width/height given a ratio.

## Docs

- [About](https://www.ciptacode.com/about-us): What Cipta Code is and why it's client-side only.
- [Privacy Policy](https://www.ciptacode.com/privacy-policy): Data handling — nothing uploaded, nothing stored.
- [Terms of Service](https://www.ciptacode.com/terms-of-service): Usage terms.