Disclaimer

General disclaimer and scope

Effective date: June 20, 2026. All results from the Site are for general reference only; use your own judgment and verify before relying on them. This page applies to every tool category currently on the Site, including money, statistics, education, file-processing, image, random, and health-related tools.

Not professional advice: The Site does not provide individualized legal, medical, investment, tax, or accounting advice. Text or numbers produced by any tool are not advice tailored to your specific situation.

Financial and estimate-based tools

Financial / salary / loan tools: Salary, overtime, loan, compound-interest, inflation, and business-day calculations use the parameters you enter and general formulas. Results are estimates and can differ from official or financial-institution figures due to regulatory changes, real conditions, rounding conventions, or a different calculation base period.

These tools generally cannot account for exempt-status pay structures, part-time arrangements, regional minimum-wage differences, company-specific bonus schemes, or individual contract terms. Rely on your pay stub, loan agreement, labor-law publications, or a qualified professional for binding figures.

Data and formula limits: Some tools use simplified formulas, common assumptions, or user-entered conditions. They may not cover every exception, regional difference, company policy, school rule, or real-time regulatory change.

Statistics and education tools

Education and statistics tools: Grades, rankings, standardized scores, statistical tests (such as t-tests or Cronbach's alpha reliability), and percentile results rest on specific statistical assumptions — for example, that a sample is close to normally distributed or reaches a minimum size. When your input data doesn't meet those assumptions, the tool still returns a number, but the statistical meaning of that number can break down.

Output from these tools should not be treated automatically as an official assessment, a research conclusion, or an admission decision. If you use a result in a thesis or a formal report, you remain responsible for confirming the method fits your research design and your institution's requirements.

PDF, image, and file tools

File and content tools: PDF merge, split, compression, and conversion tools can change the original file's layout, embedded fonts, or layer structure during processing; image compression is mostly lossy, so quality is not fully recoverable once compressed. You are responsible for confirming copyright, trademark, licensing, and personal-data rights for any material you enter or process. A tool's ability to process a file does not mean you have permission to copy, convert, publish, or distribute it.

Service availability: Browser versions, device memory, file formats, and third-party library limits can cause failures, result differences, or data loss. Keep your original files, and reopen and verify important outputs before relying on them — don't treat a tool-generated file as your only backup.

Health, random, and drawing tools

Health tools: Related results are for self-reference only, are not medical diagnostic tools, do not replace evaluation by a physician or professional, and do not record or analyze your health data.

Random tools: Random results should not be used for legally binding raffles, gambling, or other purposes subject to specific regulations. For an official drawing, confirm the compliant mechanism with the organizer.

Drawing tools: Bar chart, pie chart, and similar drawing tools only render the numbers you enter — they do not verify whether that underlying data is correct. The accuracy of any chart depends entirely on the figures you provide.

No official relationship: FunnyTools is not a government, financial, medical, legal, education-testing, or employer HR system, and it does not certify official eligibility, amounts, rankings, diagnoses, raffle outcomes, or application results for any institution.

Responsibility: Any decisions and follow-up actions you take based on the tools are your own responsibility. Questions about how a calculation works are welcome through the contact page, but the Site does not provide binding, case-specific opinions.

Updates: If this page changes materially, the effective date above will be updated. Questions: btcson66@gmail.com.

Watch for content updates: The formulas or assumptions behind a calculator can change if a category is deepened or corrected later. The content-review note near the bottom of a tool page is the fastest way to check whether that specific page has been revisited recently.

If a calculator's default settings don't match your situation — a different regional tax bracket or company policy, for example — adjust the inputs accordingly rather than assuming the default represents your case. The tool computes from what you enter, not from any assumption about who is using it.