Free Online
PDF, Image, QR & Text Tools
Your all-in-one suite for PDF conversion, image editing, and QR code generation. Convert Word to PDF, edit photos, create custom QR codes, analyze text, and use productivity calculators—all with fast, private, browser-native processing and zero data uploads.
Private by Design
Convert Word to PDF or process text with 100% on-device security. No server uploads.
QR & Hardware Speed
Instant QR code generation and image processing using your browser's native power.
Precision Math
Accurate Age, BMI, and Percentage calculators for quick daily insights.
The Repository
Essential Web Utilities
PDF Tools
Professional-grade tools for pdf tools processing with zero server latency.
View all PDF ToolsConvert JPG to PDF. Images JPG to PDF online
Merge multiple images into a single high-quality PDF. 100% private browser processing ensures your sensitive photos stay secure.
PDF to Image – Convert PDF to JPG Online
Convert PDF pages into high-resolution JPG or PNG images. Extract document slides with professional clarity and 300 DPI support.
Word to PDF - Convert your DOC to PDF
Convert Word .docx files to professional PDFs with layout preservation. Features anti-cut logic to prevent text blocks from splitting.
PDF Merger - Combine Multiple PDFs Online
Combine multiple PDF documents into a single file instantly. Reorder, arrange, and merge unlimited PDFs with drag-and-drop ease. No file size limits—completely free and secure.
QR Code Creator
Generate free QR codes with custom colors and your own logo. Instantly create scannable codes for business, shop, events, and more.
QR Code Decoder
Decode QR codes from images instantly in your browser.
WiFi QR Code Generator
Generate QR codes for WiFi networks with password and security settings.
Contact/vCard QR Generator
Generate QR codes with complete contact information in vCard format.
Image Tools
Professional-grade tools for image tools processing with zero server latency.
View all Image ToolsImage Format Converter (PNG/JPG/WEBP)
Convert images between PNG, JPG, and WEBP with adjustable quality. 100% local processing.
Background Remover (Color Key)
Remove a solid background color and export a transparent PNG. No AI or uploads.
Image Resizer & Upscaler (Non-AI)
Resize or upscale images up to 4x with high-quality canvas resampling. Fully offline.
Sprite Sheet Builder
Pack multiple frames into a single PNG sprite sheet with custom columns and padding.
Text Tools
Professional-grade tools for text tools processing with zero server latency.
View all Text ToolsWord Counter & Text Analyzer
Count words, characters, and sentences in real-time. Secure, private, and fast text analysis for writers and SEO experts.
Case Converter & Text Formatter
Instantly transform text between UPPERCASE, lowercase, and Title Case. A fast, browser-based utility for cleaning and formatting content.
Lorem Ipsum Generator
Generate placeholder text for your designs instantly. Create paragraphs, sentences, or words of Lorem Ipsum with ease.
Text to Speech Converter
Convert your text into natural-sounding speech instantly. Browser-based text-to-speech with no downloads or installations.
Calculators
Professional-grade tools for calculators processing with zero server latency.
View all CalculatorsAge Calculator
Calculate your exact age in years, months, and days. Accurate chronological tracking with leap year support and lifetime statistics.
BMI Calculator
Check your BMI and weight category using Metric or Imperial units. Accurate health assessment based on official WHO guidelines.
Percentage Calculator
Calculate percentages, growth rates, and proportions. Fast, accurate math results for finance, shopping, and data analysis tasks.
Tip & Bill Splitter
Calculate tip, tax, and split bills per person in one view. Perfect for dinners, teams, and quick checkouts.
Developer Tools
Professional-grade tools for developer tools processing with zero server latency.
View all Developer ToolsJSON Formatter & Validator
A high-performance editor that cleans, beautifies, and validates JSON strings with instant feedback.
Secure Password Generator
A browser-native utility using cryptographically secure random number generation to create high-entropy passwords.
UUID Generator
Instantly generate RFC-compliant UUIDs for use in databases or APIs.
Base64 Encoder/Decoder
Convert text or files to and from Base64 encoding.
The Local-First
Revolution.
Why send your private data across the globe when your browser is a supercomputer? We’ve engineered a platform that respects your privacy by default.
Cloud-Based Tools
Traditional Method
- Data ExposureUploads to Remote Servers
- LatencyLimited by Internet Speed
- Offline ModeImpossible (Always Req.)
- PrivacyDependent on ToS Policies
SuperToolsOnline
Local-First Method
- Data Exposure0 Bytes Sent (RAM Only)
- LatencyHardware-Native Performance
- Offline ModeWorks Fully Offline
- PrivacyGuaranteed by Browser Isolation
Zero Server Logs
No session history kept.
Offline Ready
Process without internet.
Browser Vault
Isolated memory space.
100% Client-Side
JavaScript & WASM power.