Free, fast tools for images, text, calculations and development. No signup or external API required.
37 working browser-based tools. No external APIs.
Combine multiple PDFs into one document.
Save each PDF page as a separate file.
Rotate all pages by 90, 180 or 270 degrees.
Remove selected pages from a PDF.
Rearrange pages in your preferred order.
Convert one or more JPG images into a PDF.
Convert one or more PNG images into a PDF.
Render PDF pages as downloadable JPG images.
Render PDF pages as downloadable PNG images.
Add a text watermark to PDF pages.
Add page numbers to a PDF.
Save selected pages in a new PDF.
Extract selectable text from PDF pages.
Reduce scanned PDF size by rasterizing pages; searchable text will be lost.
Count words, sentences and reading time.
Count characters, spaces and lines.
Uppercase, lowercase, title and sentence case.
Reverse text instantly.
Remove repeated lines from a list.
Sort lines alphabetically.
Create cryptographically secure passwords.
Generate random version 4 UUIDs.
Generate a number within a range.
Find a percentage of any number.
Calculate age from your date of birth.
Calculate BMI from height and weight.
Calculate sale price and savings.
Split a bill including tip.
Validate and prettify JSON.
Encode or decode URL components.
Convert UTF-8 text to and from Base64.
Convert HEX color values into RGB.
Convert HTML special characters.
Resize JPG, PNG and WebP in your browser.
Convert JPG and PNG images to WebP.
Convert browser-supported images to PNG.
Convert images to JPEG with white background.
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Merge, split, convert and edit PDFs
Resize and convert images locally
Everyday math and finance calculators
Writing and text utilities
Passwords, UUIDs and random values
Developer productivity tools