Percentage Calculator
Calculate various percentages quickly and easily
What is B% of A?
A × (B / 100) =
B is what % of A?
(B / A) × 100 =
What is the % change from A to B?
((B - A) / A) × 100 =
Increase / decrease A by B%?
A × (1 ± B / 100) =
Smart Productivity Tools
Simplest Online Percentage Calculator
Perform simple calculations like percentage changes and ratios directly on the web. Just enter the numbers and see the results instantly without needing complex formulas.
Quick and Easy QR Code Generator
Create your own free QR codes that link directly to websites, videos, or images. You can customize the colors of your QR codes and instantly save them as high-resolution image files.
Easy image editing with AI
Photo resolution upscaling
AI automatically analyzes images to remove noise and restore lost details, making them sharper and clearer.
One-Click Background Remover
AI separates the subject from the background. Even complex images are processed cleanly, completing background removal in just seconds.
Automatic Face Blur in Photos
AI automatically detects faces in images and applies blur effects. It can detect multiple faces at once, making it easy to quickly edit images that require portrait privacy protection.
Remove Unwanted Objects from Photos
Select the area you want to remove, and AI deletes it and naturally fills in the empty space to match the surrounding image. Easily remove unwanted elements to create a cleaner image.
One-Click Image File Conversion
Instantly convert your image files into BMP, JPG, PNG, or WebP formats. Change image extensions to your desired format without any software installation.
Convert PDFs to your needs
PDF file conversion
Convert PDF files into five formats: Word, Excel, PPT, JPG, and TXT. Upload your file and enjoy free one-click file conversion.
Quick archive conversion
ZIP file conversion
Convert ALZ and EGG files into ZIP format. No separate program installation is needed—everything is processed directly in your browser for immediate use.