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World-Class Online Utilities,
Fast & 100% Client-Side

No forced logins. No tracking trackers. Just instant, beautiful, and secure developer, image, and text utilities running entirely in your browser.

Featured Tools

Featured Tool

PDF Viewer & Live Editor

100% private, client-side PDF viewer and live vector editor. Annotate with text, highlight, draw, shapes, signatures, and page management.

Launch Tool

New Tools

New Tool

PDF Viewer & Live Editor

100% private, client-side PDF viewer and live vector editor. Annotate with text, highlight, draw, shapes, signatures, and page management.

Launch Tool

Image Compressor

Compress JPEG, PNG, and WebP images locally. Real-time file size savings.

Image Resizer

Resize images to custom width and height parameters. Lock aspect ratio or scale by preset percentages.

Image Converter

Convert images between popular web formats (PNG, JPG, WebP) client-side.

Image Cropper

Crop images to custom coordinates. Specify X, Y offsets and dimensions client-side.

Image Rotator

Rotate images clockwise or counter-clockwise instantly in your browser.

Image Flipper

Flip images horizontally or vertically client-side. Mirror photos instantly.

Image Watermark

Overlay custom text watermarks on images client-side. Set opacity and positioning.

Image Metadata Viewer

View file properties and dimensions of uploaded images client-side.

Image Color Picker

Select pixel coordinates on an image and read their Hex and RGB color codes client-side.

Image to Base64

Convert images to Base64 Data URI strings client-side for HTML embeds.

Storyboard AI

Convert scripts into structured scene storyboards. Extract character, location, and prop bibles, and optimize AI visual prompts.

Character Creator AI

Design comprehensive character profiles, morph physical sliders, lock seeds for continuity, and build 360-degree turnaround sheets.

Scene Builder AI

Structure environment plans, time-of-day dynamics, 3-point lighting rigs, and physical scene composition rules.

Camera Director AI

Draw-the-move camera gesture canvas, emotion-to-optics auto-mapping, and cinematic 3D viewfinder specifications.

Shot List AI

Compile scenes into table, Kanban coverage, and on-set live take recording mode.

Thumbnail Generator AI

Live text overlay editor, A/B variant generator with CTR prediction, and feed simulator.

Script Analyzer AI

Industry screenplay formatting, scrubbable tension timeline, and simulated table-read voice synthesis.

AI Prompt Generator

Modular prompt synthesizer with visual block editor, reverse-engineering deconstruction, and aesthetic taste matrix.

AI Image Prompt Optimizer

Eliminate toxic prompt buzzwords, inject optical physics, and translate for specific diffusion backends with differential explanation logs.

AI Video Prompt Optimizer

Synthesize temporally coherent video motion scripts with cheap 0-credit pre-vis wireframe simulations for Sora, Runway, Kling, and Luma.

Production Bible AI

Living production codex aggregating cast, sets, lenses, shot lists and real-time continuity guards with one-click Markdown and PDF export.

Creative Brief AI

Interactive strategic intake, divergent pitched directions, and 1-click pipeline dispatching with executive pitch mode presentation decks.

JSON Formatter

Format, beautify, and validate JSON data. Compact/minify JSON code. Instant validation.

Base64 Encoder/Decoder

Encode plain text to Base64 format or decode Base64 strings back to text.

URL Encoder/Decoder

Encode strings to URL-safe percent encoding or decode percent-encoded URLs back.

JWT Decoder

Decode and parse JWT tokens instantly. Extract header, payload, and signatures.

UUID Generator

Generate secure random RFC 4122 v4 UUIDs client-side.

Hash Generator

Generate secure cryptographic checksum hashes client-side.

Regex Tester

Evaluate regular expressions against target text. View match captures and groupings.

HTML Formatter

Beautify and format nested HTML structures client-side.

CSS Minifier

Compress and minify stylesheets to reduce asset download payloads.

JavaScript Beautifier

Format, clean up, and indent JavaScript codes client-side.

Case Converter

Convert text case to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and slugify-case.

Word Counter

Count words, characters, sentences, and paragraphs in real-time. Calculate reading speed and keyword densities.

Remove Duplicate Lines

Deduplicate lines from a text list. Strip redundant elements instantly.

Text Sorter

Sort lists and line items alphabetically, numerically, by length, or reversed.

URL Slug Generator

Convert article titles to clean URL-safe slug segments client-side.

Lorem Ipsum Generator

Generate customizable dummy paragraphs and word lists client-side.

Character Counter

Analyze precise character types, counts, spacing ratios, and vowels.

Find & Replace

Search for target strings or regex patterns and swap with replacement text.

Text Reverser

Reverse text characters, word sequences, or line orders client-side.

Markdown Preview

Write Markdown code and view the live HTML rendering client-side.

Percentage Calculator

Solve common percentage problems: calculate percentages of numbers, relative percentages, and percentage increases/decreases.

Loan EMI Calculator

Calculate monthly loan EMI payments, total interest payable, and total payback amount with visual charts.

GST Calculator

Calculate Good and Services Tax (GST) allocations. Add or remove GST percentages client-side.

Age Calculator

Calculate your exact age in years, months, weeks, and days based on your birthdate.

BMI Calculator

Calculate Body Mass Index (BMI) client-side. Categorize weight metrics.

Discount Calculator

Calculate sale price, savings amount, and tax components on discount sales.

Profit Margin Calculator

Calculate gross profit margins, markup percentages, and revenues.

SIP Calculator

Project future investment values of periodic mutual fund deposits.

Currency Calculator

Quick conversion between popular currencies (USD, EUR, GBP, JPY, INR) using mock baseline rates.

Date Difference Calculator

Calculate the total days, weeks, and months between two calendar dates.

Meta Tag Generator

Generate standard HTML meta tags for SEO. Set page title, description, keywords, indexing directives, and author tags.

Open Graph Generator

Generate Open Graph and Twitter Card tags. Optimize link previews for Facebook, LinkedIn, Twitter, and Slack.

Robots.txt Generator

Generate robots.txt files for search engine crawler directives. Exclude specific folders and link sitemaps.

XML Sitemap Generator

Generate standard XML sitemaps. Create clean website indexes listing page pathways with custom priority flags.

Keyword Density Checker

Check keyword density and occurrences in articles. Prevent keyword stuffing and optimize copywriting parameters.

SEO URL Slug Generator

Convert article headings to search optimized URL directories. Remove stopwords and select custom dividers.

UTM Link Builder

Build UTM tags for campaign URLs. Add custom tracking parameters (source, medium, campaign) to analyze marketing channels.

Schema Markup Generator

Generate valid JSON-LD schema markup for SEO. Create Articles, Local Business, and Product schema structures.

SERP Snippet Preview

Renders a CSS simulation of Google mobile and desktop search results to preview how webpage metadata is shown.

Canonical URL Generator

Generate canonical link tags for webpage indexing. Prevent duplicate content issues across URL parameters.

PDF Viewer & Live Editor

100% private, client-side PDF viewer and live vector editor. Annotate with text, highlight, draw, shapes, signatures, and page management.

Merge PDF

Combine two PDF files into a single document client-side. Fast, secure, and offline.

Split PDF by Range

Split a PDF document into smaller files. Specify page ranges (e.g. 1-3, 5) to extract locally.

Compress PDF

Optimize and reduce the file size of PDF documents client-side. Strips redundant metadata and compresses content streams.

Rotate PDF Pages

Rotate all or specific pages in a PDF document (90, 180, or 270 degrees) client-side.

Extract PDF Pages

Extract specific pages from an uploaded PDF file into a new document. 100% browser-based.

PDF to Image Converter

Convert PDF pages to PNG image files locally in your browser. Uses PDF.js rendering technology.

Images to PDF Converter

Compile JPEG and PNG images into a single PDF document client-side. Local file compiler.

PDF Metadata Editor

View and edit title, author, subject, and keywords metadata of PDF documents client-side.

Unlock PDF (Decrypt)

Clear password protection from PDF documents client-side by entering the password.

Watermark PDF

Overlay custom watermark text (e.g. DRAFT, CONFIDENTIAL) on top of every page of a PDF client-side.

AI Prompt Formatter

Format raw prompts into system, user, and assistant message blocks. Clean formatting for API structures.

Prompt Optimizer

Optimize prompts by structuring them into clear Context, Role, Task, and Constraint parameters.

Task Prompt Generator

Generate high-quality prompts for Coding, Writing, Analysis, and Marketing tasks using proven framework templates.

AI Text Cleaner

Strip conversational filler, introductory remarks, code block wrappers, and emoji artifacts from LLM outputs.

AI Markdown Formatter

Clean and format markdown generated by LLMs. Standardize headings, list spacings, and code block formatting.

AI JSON Extractor

Extract and format JSON datasets embedded inside conversational LLM outputs. Strip markdown tick tags automatically.

AI Output Comparator

Compare two AI model outputs side-by-side. Highlights additions, deletions, and differences visually.

AI Token Estimator

Estimate token counts for ChatGPT, Gemini, and Claude client-side. Get word, character, and byte totals.

AI Prompt Library

Explore a curated list of high-quality system and assistant prompt templates. Copy instantly client-side.

Chat Export Formatter

Convert JSON chat exports from ChatGPT or Gemini into clean, readable markdown threads.

QR Code Generator

Generate QR codes online instantly. Customize colors and download high-resolution PNG files.

Barcode Generator

Generate Code128, Code39, or EAN-13 barcodes client-side. Clean vector SVG output.

URL Redirect Finder

Analyze URL redirection pathways. De-obfuscate short links client-side.

QR Scanner (Image)

Scan and read QR code payloads from uploaded image files locally in your browser.

Color Space Converter

Convert color values between HEX, RGB, HSL, and CMYK formats dynamically in-browser.

CSS Gradient Generator

Build linear or radial CSS gradients. Choose directions, add color stops, and export CSS code.

Favicon Generator

Crop and resize uploaded images into standard multi-dimension Favicon files (16x16, 32x32, 48x48) locally.

Box Shadow Generator

Configure CSS box shadows using interactive offset, blur, and spread sliders. Copy CSS code instantly.

Border Radius Exporter

Configure and design container corner curves using interactive border-radius sliders. Copy CSS code.

HTML Entity Encoder

Encode special characters into HTML entities or decode entities back into plain characters.

ZIP Content Viewer

Inspect files, directory paths, and compressed sizes inside ZIP archives locally without extracting or uploading.

CSV Table Viewer

Format, view, and read CSV files inside a clean interactive table grid. No uploads to server.

CSV to JSON Converter

Convert CSV files or comma-separated strings to structured JSON arrays online. Fast client-side conversion.

JSON to CSV Converter

Convert JSON arrays to downloadable CSV spreadsheet sheets. High performance client-side generator.

XML Formatter

Format, beautify, and minify XML text structures. Indent nesting tag lines in-browser.

XML to JSON Converter

Convert XML tags and documents into structured JSON objects. Uses native browser DOMParser.

File Checksum Generator

Generate cryptographic checksums (MD5, SHA-1, SHA-256) of uploaded files locally using browser APIs.

File Size Converter

Convert file size measurements across Bytes, Kilobytes, Megabytes, Gigabytes, and Terabytes in-browser.

MIME Type Detector

Detect file MIME types and formats using binary file signatures (magic bytes) locally in-browser.

File Hash Checker

Compare file signatures against target hash values to verify download security locally.

Password Generator

Generate cryptographically secure passwords. Customize length and choose to include numbers, uppercase letters, and symbols.

Password Strength Checker

Evaluate password complexity, entropy bits, and estimated crack time client-side.

SHA Hash Generator

Generate secure SHA-1, SHA-256, and SHA-512 hashes. Secure browser Web Cryptography execution.

MD5 Hash Generator

Compute 128-bit MD5 hashes. Fast client-side checksum generator for text verification.

Base32 Encoder/Decoder

Encode plain text to Base32 RFC 4648 format or decode Base32 strings back to text.

Base58 Encoder/Decoder

Encode plain text to Base58 format (IPFS/Bitcoin style) or decode Base58 strings back to text.

Base85 Encoder/Decoder

Encode plain text to Base85 (Ascii85) format or decode Base85 strings back to text client-side.

Random String Generator

Generate customizable random strings. Choose length and include custom character blocks.

Secure UUID Generator

Generate cryptographically secure RFC 4122 version 4 UUIDs (Universally Unique Identifiers) in-browser.

Text Encrypt/Decrypt

Securely encrypt or decrypt text client-side using industry-standard AES-GCM with PBKDF2 password key derivation.