All Tools

Browse all free tools organized by category. From calculators to image editors, audio converters to PDF utilities — everything works instantly in your browser.

calculate

Calculator

10 tools

Finance calculators, unit converters, date tools, and more. EMI, SIP, budget, currency, and more.

EMI Calculator SIP Calculator Unit Converter
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image

Image

13 tools

Edit, resize, optimize, and create stunning visuals. ShotFrame, Quote Card Maker, and more.

ShotFrame Quote Card Maker Image Editor
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audio_file

Audio

3 tools

Cut, convert, and edit audio files. Audio cutter, M4A to MP3, WAV to MP3 converters.

Audio Cutter M4A to MP3 WAV to MP3
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text_fields

Text

4 tools

Count, convert, and protect text. Word counter, character counter, text to handwriting, and more.

Word Counter Character Counter Text to Handwriting
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picture_as_pdf

PDF

8 tools

Merge, split, compress, and convert PDF files. All browser-based and secure.

Merge PDF Split PDF Compress PDF
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build

Utility

9 tools

Security, productivity, and business tools. QR generator, password generator, currency converter.

QR Generator Password Generator Currency Converter
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psychology

AI

2 tools

AI-powered calculators for cost estimation and environmental footprint analysis.

AI API Cost Calculator AI Energy Calculator
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sports_esports

Games

36+ tools

Free browser games — 2048, Snake, Sudoku, Word Guesser, GK Quiz, and more. No download needed.

2048 Snake Sudoku
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About DozyTools

DozyTools offers 70+ free browser-based tools organized into 8 categories. All tools work instantly in your browser with no signup required — your data stays private and nothing is uploaded to any server.

Whether you need to calculate loan EMIs, edit images for social media, convert audio files, count words, or manage PDFs, we have a tool for you. Plus, enjoy 36+ free games when you need a break.

Browse by category above or use the search on any category page to find exactly what you need.