Complete directory of all 36+ free client-side tools and pages on AllToolbox.site.

Complete Directory of All 36+ Free Online Tools

Navigate directly to any free in-browser utility on AllToolbox.site:

Image Compressor Compress JPG, PNG, WEBP images with custom quality & instant size comparison.
Image Resizer & Scaler Resize images by pixel dimensions or percentage with social media aspect ratios.
Image Format Converter Convert photos seamlessly between PNG, JPG, WEBP, BMP, and SVG formats.
Passport Photo Maker Create compliant 2x2 in, 35x45mm passport/ID photos with custom background colors and print grids.
Image Cropper & Rotate Rotate, flip horizontally/vertically, adjust brightness & crop any picture.
Image to Base64 Convert any image to Base64 string, CSS background-image, or HTML code.

PDF Merger Combine multiple PDF documents into a single organized file in seconds.
PDF Splitter & Extractor Extract specific pages or split multi-page PDF documents into individual files.
Image to PDF Converter Turn single or multiple JPG/PNG images into a clean PDF with custom page layout.
PDF Watermark Tool Stamp custom text watermarks with angle, opacity, and color onto your PDF pages.

EMI & Loan Calculator Calculate monthly EMI, interest breakdown, and amortization schedule with graphs.
SIP & Investment Calculator Project wealth growth from Systematic Investment Plans with monthly compounding.
Compound Interest Calculator Compute compound growth with periodic contributions and frequency options.
GST & Sales Tax Calculator Calculate GST inclusive and exclusive pricing with standard or custom tax slabs.
Discount & Savings Calculator Find discounted price, savings, and final billing with extra promo/tax rates.

Word & Character Counter Count words, characters, sentences, reading time, and keyword density.
Case Converter Transform text to UPPERCASE, lowercase, Title Case, camelCase, snake_case & kebab.
Diff Checker & Comparison Compare two text snippets side-by-side with color-coded additions & deletions.
Lorem Ipsum Generator Generate customizable dummy placeholder text by paragraphs, sentences, or words.
Markdown Live Editor & HTML Live split markdown editor with HTML conversion, word stats, and export.

JSON Formatter & Validator Format, validate, minify, and inspect JSON documents with tree visualization.
Base64 Text Encoder / Decoder Encode and decode plain text to/from Base64 and URL-safe Base64 strings.
Hash & Checksum Generator Compute MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes instantly.
Regex Tester & Debugger Test regular expressions with real-time match highlighting and capture groups.
UUID / GUID Generator Generate random Version 4 UUIDs individually or in bulk with format options.
Unix Timestamp Converter Convert Unix epoch timestamps (seconds & milliseconds) to human readable dates.
JWT Token Decoder Decode JSON Web Token headers, payloads, expiration dates, and claims securely.

Color Converter & Picker Convert between HEX, RGB, HSL, and CMYK with WCAG contrast ratio calculations.
CSS Gradient Generator Create multi-stop linear and radial gradients with CSS code copy.
Image Color Palette Extractor Extract dominant color palettes and hex codes from any uploaded image.

QR Code Generator Generate high-res QR codes for URLs, Text, WiFi, Contact vCard, and Email.
Barcode Generator Create CODE128, EAN, UPC, and CODE39 barcodes for inventory and products.
Strong Password Generator Generate secure cryptographically random passwords with entropy & crack-time meter.
Internet Speed Simulator Check latency, jitter, download and upload speeds with dynamic gauge animations.
Multi-Unit Converter Convert between Length, Weight, Temperature, Digital Storage, Speed, and Area.
Stopwatch & Countdown Timer Precision stopwatch with lap records and configurable countdown timer with chime.

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