Kiwi Education Partners
kepnz.com
At Kiwi Education Partners (KEP), we believe every ambitious student deserves the opportunity to pursue higher education without being held back by their own limiting factors.
Tools
Free utilities for students — pick a tool below. Most tools run in your browser; math solver, science explainer, and ALT tag generator use our secure server AI.
Sleep tracker
Log bedtime and wake time, track sleep debt and consistency, and get a personalized bedtime window for better study performance.
Math problem solver
Type or upload a problem and get step-by-step working in JSON format, tuned for O-Level and A-Level style questions.
Unit converter
Convert length, mass, volume, area, temperature, speed, time, digital storage, energy, pressure, and force — no signup required.
Scientific calculator
Evaluate expressions with trigonometry, powers, roots, logs, constants, and bracketed formulas.
Formula sheet
Search common math and science formulas used in O-Level and A-Level exams with quick copy support.
Sig figs helper
Round values to significant figures and compare decimal vs scientific notation in one step.
Grade helper
Calculate the score needed on your final or remaining assessment to hit your target grade.
Quadratic checker
Enter a, b, c to get discriminant, roots, and vertex from ax² + bx + c = 0.
Base converter
Convert numbers across binary, octal, decimal, hexadecimal, and base-36.
Short science explainer
Ask a short concept question and get a concise explanation with an example.
Image ALT tag generator
Upload an image and get accessible alt text, optional caption, and usage tips for websites and study materials.
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Sleep tracker
Built for students: log your nights, monitor sleep debt, and get bedtime guidance based on your wake-up schedule.
Estimated sleep duration
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Sleep efficiency
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Sleep debt (last 7 days)
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Consistency score
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Tonight planner
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Last 7 nights trend
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Math problem solver
Upload image of math problem
![Uploaded problem preview]()
Click to upload or drag and drop
JPG, PNG, or WebP — max 5MB
Working on your problem…
Error:
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Unit converter
Choose a category and units. Results are for everyday use; for critical work, cross-check with official standards.
Result
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Includes length, mass, volume, area, temperature, speed, time, data (SI decimal kB/MB and binary KiB/MiB), energy, pressure, and force. Temperature uses Celsius as the intermediate scale. Nautical mile and knot use international definitions.
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Scientific calculator
Supports brackets, powers, sin/cos/tan, log, ln, square root, and constants π and e.
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Sig figs helper
Round to significant figures quickly and compare decimal and scientific forms.
Rounded value
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Scientific notation
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Grade helper
Estimate what you need on your final assessment to achieve a target overall grade.
Required score on remaining assessment
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Tip: If required score is above 100%, the target is not reachable with current values.
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Quadratic checker
For ax² + bx + c = 0, quickly compute discriminant, roots, and vertex.
Discriminant (b² − 4ac): —
Roots: —
Vertex: —
Converted value
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Supports integer conversion only. Use digits 0-9 and letters A-Z where allowed.
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Short science explainer
Ask a short question in physics, chemistry, or biology and get a concise explanation.
Generating explanation…
Error:
Explanation
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Image ALT tag generator
Upload an image to generate accessible alt text for websites, LMS pages, and study notes. Decorative images are detected when appropriate.
Upload image
![Preview of uploaded image]()
Click to upload or drag and drop
JPG, PNG, or WebP — max 5MB
Analyzing image…
Error:
Suggested alt attribute
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This image looks decorative — use alt="" and do not describe it in prose.
Suggested caption
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Tip
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