Free Tools

17 Free Tools on viral.properties

All tools run entirely in your browser — no sign-up, no data sent to our servers.

Voice Notepad

AI

Dictate notes hands-free using your browser's speech recognition in 50+ languages.

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Free

Text-to-Speech Reader

AI

Listen to any text read aloud with word-by-word highlighting and speed controls.

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Free

Smart Text Summarizer

AI

Get an extractive summary of any article or document using the TextRank algorithm.

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Free

Keyword Extractor

AI

Extract the most relevant keywords and phrases from any text using the RAKE algorithm.

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Free

Sentiment Analyzer

AI

Analyze the emotional tone of any text with per-sentence sentiment scoring.

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Free

Text Similarity Checker

AI

Compare two texts and measure their similarity using Jaccard and cosine TF algorithms.

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Free

Language Detector

AI

Detect the language of any text using trigram frequency analysis with confidence scores.

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Free

QR Code Generator

Smart

Generate customizable QR codes for URLs, text, WiFi, and more with logo overlay support.

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Free

Mortgage Comparison Tool

Smart

Compare multiple mortgage offers side-by-side to find the best deal.

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Free

Room Area Calculator

Smart

Calculate room area in square feet and square metres for any shape.

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Free

Moving Checklist

Smart

Step-by-step moving checklist from 8 weeks out to after move-in.

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Free

Rent vs Buy Calculator

Smart

Compare the long-term cost of renting versus buying a home.

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Free

Mortgage Calculator

Calculate monthly mortgage payments, total interest, and amortisation schedule.

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Free

Stamp Duty Calculator

Calculate UK Stamp Duty Land Tax for residential and buy-to-let purchases.

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Free

Rental Yield Calculator

Calculate gross and net rental yield for any buy-to-let property.

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Free

Mortgage Affordability Calculator

Estimate how much you can borrow based on income and outgoings.

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Free

Property Value Growth Estimator

Estimate future property value using historical annual growth rates.

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Free