Searchable toolkit
All tools
Search every free FreeToolKit utility. Tools are organized for quick access and designed to work without login or paid APIs.
15 tools found
Image Tools
Image Compressor
Compress JPG, PNG, and WebP images in your browser with a simple quality slider.
Image Tools
PNG to JPG Converter
Convert transparent or standard PNG images to JPG with a clean white background.
Image Tools
JPG to PNG Converter
Convert JPG and JPEG images to PNG format in your browser.
Image Tools
WebP Converter
Convert JPG or PNG images to WebP with adjustable quality.
Image Tools
Image Resizer
Resize images by width and height, with an option to maintain aspect ratio.
PDF Tools
Merge PDF
Combine multiple PDF files into one downloadable PDF in your browser.
PDF Tools
Split PDF
Create a new PDF from selected page ranges such as 1-3,5,7-9.
PDF Tools
Reduce PDF File Size
Optimize a PDF by rebuilding it in the browser and comparing file size.
PDF Tools
Rotate PDF
Rotate every page in a PDF by 90, 180, or 270 degrees.
PDF Tools
Extract Pages from PDF
Extract specific pages or ranges from a PDF into a new file.
Student Tools
GPA Calculator
Calculate weighted GPA from course credits and letter grades.
Student Tools
CGPA Calculator
Calculate updated CGPA from previous CGPA, completed credits, current GPA, and current credits.
Student Tools
Grade Percentage Calculator
Calculate percentage and grade label from marks obtained and total marks.
Student Tools
Study Timer
Use a simple Pomodoro timer with custom focus and break durations.
Student Tools
Word & Character Counter
Count words, characters, sentences, paragraphs, and estimated reading or speaking time.