Convert percentage scores to letter grades. Enter your percentage to see the corresponding letter grade on standard scale. Everything runs locally in your browser — nothing is uploaded.
Computes percentage values, percentage increases and decreases, and what-percent-of-what relationships with precise decimal arithmetic. Essential for everyday math — tips, discounts, tax rates, grade scores, and statistical comparisons where quick percentage answers are needed.
Calculate your final grade using weighted assignment scores. Enter grades and their weights to compute your overall percentage. Everything runs locally in your browser — nothing is uploaded.
Calculate your Grade Point Average from letter grades and credit hours. Supports standard 4.0 grading scale. Everything runs locally in your browser — nothing is uploaded.
Bidirectional translator between standard English text and Grade 1 (uncontracted) or Grade 2 (contracted) Braille. Each Braille character is displayed as a visual dot pattern with proper Unicode Braille characters.
Resize all pages in multiple PDF files to a standard dimension. Scale content to fit A4, Letter, or custom page sizes in batch. Everything runs locally in your browser — nothing is uploaded.
Grade Calculator lets you convert percentage scores to letter grades. Enter your percentage to see the corresponding letter grade on standard scale. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Convert percentage scores to letter grades. Enter your percentage to see the corresponding letter grade on standard scale. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Enter numeric values in the input fields — amounts, rates, or percentages.
Yes. After the initial page load, Grade Calculator runs entirely on your device with no internet connection needed. All processing is done locally.
Convert percentage scores to letter grades. Enter your percentage to see the corresponding letter grade on standard scale. Everything runs locally in your browser — nothing is uploaded. All calculations happen in your browser.
All calculators use standard mathematical formulas with high precision. Results are rounded per the calculator's conventions.
Yes for general calculations, but verify critical results independently.
No. All calculations happen in your browser — no data is stored on any server.