MayreDukaan

Free online tools

66 free tools for photos, videos, text, money and everyday sums. They run in your browser, so there's no sign-up, no watermark and your files stay on your device.

Popular tools

Remove background from image

Remove the background from product photos and portraits for free, right in your browser, and download a transparent PNG or a white-background JPG.

Image compressor

Shrink photo file sizes in your browser with a quality slider and see how much space you saved on each image.

QR code generator

Make a free QR code for a link, text, phone number, WhatsApp chat or Wi-Fi network. Download PNG or SVG — it never expires.

Word counter

Paste or type text to count words, characters, sentences and paragraphs instantly, with estimated reading and speaking time.

Percentage calculator

Work out X% of a number, what percent one number is of another, and the percentage increase or decrease between two values.

JPG to PNG converter

Convert JPG and JPEG photos to PNG in your browser. Pick several files, convert at once and download one by one or as a ZIP.

Video converter

Convert videos between MP4, MKV, WebM, AVI, MOV, WMV, FLV, MPG, 3GP and GIF, or pull the sound out as MP3, free in your browser without uploading.

Loan & EMI calculator

Calculate the monthly instalment (EMI), total interest and total payable for a car, home, bike or business loan.

Recently added

QR code generator

Make a free QR code for a link, text, phone number, WhatsApp chat or Wi-Fi network. Download PNG or SVG — it never expires.

Profit margin calculator

Enter cost and selling price to get profit, margin % and markup %, or find the selling price needed for a target margin.

JSON formatter & validator

Format, validate and minify JSON online. Shows the exact line and column of syntax errors. Runs entirely in your browser.

Text compare

Paste two versions of a text and see which lines were added, removed or unchanged, highlighted side by side.

GST & sales tax calculator

Add sales tax or GST to a price, or remove it from a tax-inclusive price, at any rate. Shows net, tax and gross amounts.

Password generator

Create strong, random passwords from 6 to 128 characters with letters, numbers and symbols. Generated on your device.

Image tools

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Edit product photos and pictures without installing anything. Files stay on your device.

Image converters

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Change image formats in bulk and download one by one or as a ZIP.

Video & audio

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Convert media on your own device — no upload, no watermark.

Text tools

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Quick fixes for lists, captions, essays and product descriptions.

Calculators

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Accurate everyday and shop calculators with answers as you type.

Unit converters

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Two-way converters with exact factors and handy reference charts.

Generators

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Create QR codes, passwords and random values securely on your device.

Developer tools

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Everyday developer utilities that never send your data to a server.

All tools A–Z