All Tools

Free SVG Converter

Use the embedded SVG converter below. Check the tool for its available options and instructions.

Use the HEIC converter below. Check the tool for available conversion options and follow its on-screen guidance.

Convert JPG images to PNG format with the embedded converter on this page.

Easily convert AVIF images to JPG, PNG, or WebP formats with our user-friendly tool. Fast, efficient, and free for all your image conversion needs.

Turn one logo or image into ICO, PNG and app-icon files with crop, padding, mask and background controls.

Pick an exact pixel from an uploaded image and copy its color in HEX, RGB, HSL, HSV, CMYK or OKLCH formats.

Crop JPG, PNG and WebP images with free or fixed ratios, exact dimensions, rotation, flipping and export controls.

Convert bits and bytes across decimal and binary storage units while seeing the exact factor used for every result.

Calculate semester GPA and estimate cumulative GPA from course grade points and credit hours, with clear formulas and policy guidance.

Find the final exam score needed to reach a target grade or estimate the course result from an expected exam score.

Calculate a weighted course grade from category percentages and weights, including the normalized grade so far and remaining weight.

Convert CGPA to percentage with proportional, legacy 9.5, or custom institutional methods, plus clear policy guidance and examples.