NovaTools MC

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Professional Tools.
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Powerful calculators for mortgage, insurance, and cloud costs. All processing happens in your browser — your data never leaves your device.

Explore Tools How It Works

Financial Tools

High-Value Financial Calculators

Professional-grade tools for mortgage planning, insurance estimates, and investment projections.

Mortgage Refinance

Compare rates and calculate potential savings from refinancing your home loan.

Life Insurance Estimator

Calculate coverage needs and estimate premiums based on your situation.

Cloud Cost Estimator

Compare AWS, GCP, and Azure pricing for your infrastructure needs.

Compound Interest

Project investment growth with customizable rates and time periods.

Retirement Planner

Plan your 401k and IRA contributions to reach your retirement goals.

Tax Estimator

Estimate federal and state taxes with deductions and credits.

Crypto Tax Calculator

Calculate capital gains tax on crypto with FIFO/LIFO methods.

Student Loan Payoff

US & UK student loan payoff calculator with extra payment savings.

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PDF Tools

PDF Manipulation Suite

Merge, compress, split, convert, and edit PDFs directly in your browser. 13+ free PDF tools. No uploads required.

PDF Merge

Combine multiple PDF files into a single document instantly.

PDF Compress

Reduce file size while maintaining quality for easy sharing.

PDF Split

Extract specific pages or split PDFs into multiple files.

PDF to Word

Convert PDF documents to editable Word format.

PDF to Excel

Extract tables from PDF to Excel spreadsheet.

PDF to PowerPoint

Convert PDF slides to PowerPoint presentation.

PDF to JPG

Convert PDF pages to JPG images.

PDF to PNG

Convert PDF pages to high-quality PNG images.

PDF to HTML

Convert PDF to web-friendly HTML format.

PDF to Text

Extract plain text from PDF documents.

PDF OCR

Extract text from scanned PDFs using OCR.

PDF Page Number

Add page numbers to PDF documents.

PDF Watermark

Add text or image watermarks to PDF.

Image Tools

Image Optimization

Compress, convert, resize, crop, and edit images. 12+ free image tools. All processing in your browser.

Image Compress

Optimize images to WebP and AVIF formats with quality control.

Format Convert

Convert between JPEG, PNG, WebP, and other formats instantly.

Image to WebP

Convert images to modern WebP format for smaller file sizes.

Image to AVIF

Convert to next-gen AVIF format for maximum compression.

Image Resizer

Resize images to exact dimensions. Batch resize multiple images.

Image Cropper

Crop images to desired aspect ratio or freehand selection.

Background Remover

Remove background from images automatically.

Image Watermark

Add text or image watermarks to photos.

Collage Maker

Create photo collages from multiple images.

Image Rotator

Rotate images by any angle or flip horizontally/vertically.

Image Flipper

Mirror images horizontally or vertically.

Metadata Remover

Remove EXIF data from images for privacy.

Security & Privacy

Security Tools

Password generators, encryption tools, and privacy utilities. All processing happens locally.

Password Generator

Generate secure, random passwords with customizable options.

Password Strength

Check the strength and security of your passwords.

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-512 hashes.

Encrypt/Decrypt

Encrypt and decrypt text using AES-256 encryption.

UUID Generator

Generate universally unique identifiers (UUID/GUID).

JWT Decoder

Decode and verify JSON Web Tokens.

IP Lookup

Show your IP address and basic location info.

User Agent Parser

Parse browser and system info from user agent.

SSL Checker

Check SSL certificate information for domains.

Ad Blocker Tester

Test if your ad blocker is working properly.

Text & Writing

Text Utilities

Word counters, case converters, diff checkers, and text formatters. Essential tools for writers and developers.

Word Counter

Count words, characters, sentences with reading time.

Character Counter

Count characters with social media limits.

Case Converter

Convert between uppercase, lowercase, title case, camelCase.

Lorem Ipsum

Generate placeholder text for design mockups.

Text to Slug

Convert text to URL-friendly slugs.

URL Encoder

Encode and decode text for URLs.

HTML Entities

Encode special characters to HTML entities.

Text Diff

Compare two texts and find differences.

Palindrome Checker

Check if text reads the same forwards and backwards.

Text to ASCII

Convert text to ASCII, binary, hex, and Base64.

Converters & Calculators

Unit & Number Tools

Currency, units, time zones, and scientific calculators. Fast, accurate conversions.

Unit Converter

Convert length, weight, temperature, volume, and area units.

Currency Converter

Convert between currencies with current exchange rates.

Percentage Calc

Calculate percentages, increases, decreases easily.

Age Calculator

Calculate exact age with next birthday countdown.

BMI Calculator

Calculate Body Mass Index and health category.

Time Zone

Convert time between different time zones worldwide.

Unix Timestamp

Convert between Unix timestamps and readable dates.

Number Base

Convert between Binary, Decimal, Hexadecimal, Octal.

Roman Numerals

Convert between Arabic numbers and Roman numerals.

Scientific Calc

Advanced calculator with scientific functions.

Data & Files

Data Processing

CSV, JSON, SQL tools and file utilities. Process data locally in your browser.

CSV to JSON

Convert CSV files to JSON format.

JSON to CSV

Convert JSON data to CSV format.

SQL Formatter

Format and beautify SQL queries.

CSV Viewer

View and edit CSV files online.

File Splitter

Split large files into smaller parts.

File Merger

Merge multiple files into one.

Duplicate Finder

Find and remove duplicate files.

File Renamer

Batch rename files with patterns.

Checksum Calc

Calculate MD5, SHA-1, SHA-256 checksums.

File Organizer

Organize files by date, type, size.

Design

Graphic Design

Logo maker, business cards, QR codes, diagrams. Create designs in your browser.

Logo Maker

Create logos with SVG shapes.

Business Card

Design professional business cards.

Resume Builder

Build ATS-friendly resumes.

Invoice Gen

Generate professional invoices.

Barcode Gen

Create various barcode types.

QR Designer

Design custom QR codes.

Diagram Maker

Create flowcharts and diagrams.

Mind Map

Create mind maps and brainstorm.

Wireframe Tool

Create UI wireframes.

Mockup Gen

Generate device mockups.

Productivity

Productivity Tools

Timers, notes, todo lists, kanban boards. Organize your work and life.

Pomodoro

25-minute focus timer.

Stopwatch

Precision stopwatch with laps.

Countdown

Custom countdown timer.

World Clock

Time across the world.

Notes

Quick notes, saved locally.

Todo List

Task management with priorities.

Kanban Board

Drag-drop task board.

Habit Tracker

Track daily habits.

Expense Tracker

Track income and expenses.

Time Tracker

Track time spent on projects.

Lifestyle & Utilities

Everyday Tools

Religious calendars, news briefs, and daily utilities for informed living.

Islamic Calendar

Hijri calendar with countdowns for Ramadan, Eid, and Kandil nights.

Tech & Finance News

AI-curated daily briefs on crypto, stocks, and technology trends.

Developer Tools

Developer Utilities

Format, validate, convert, and minify code. 12+ developer tools for web development.

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JSON Formatter

Format, validate, and beautify JSON data with syntax highlighting.

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Regex Tester

Test and debug regular expressions with real-time matching.

Code Formatter

Format and beautify HTML, CSS, and JavaScript code.

JSON Validator

Validate JSON data with error highlighting and position info.

Base64 Converter

Encode and decode Base64 strings and files.

URL Encoder

Encode and decode URLs and URL components.

Markdown to HTML

Convert Markdown to HTML with live preview.

HTML to Markdown

Convert HTML code to clean Markdown format.

CSS Minifier

Minify CSS code to reduce file size for production.

JS Minifier

Minify JavaScript code for faster page loads.

Color Converter

Convert between HEX, RGB, HSL color formats.

Lorem Ipsum

Generate placeholder text for design and development.

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All tools run entirely in your browser. Your files and data are never uploaded to any server.

No data transmission
No cookies required
GDPR compliant
Open source