Are all tools on ToolsHub free to use?

Yes, every tool on ToolsHub is 100% free. No sign-up, no subscription, and no hidden fees — ever. We are supported by non-intrusive advertising.

Do I need to create an account to use ToolsHub tools?

No account is required. All 80+ tools work instantly in your browser without any registration or email address.

Is my data safe when using ToolsHub?

Yes. The vast majority of our tools process data entirely in your browser — nothing is uploaded to our servers. Your privacy is fully protected and we never sell your data.

What kinds of tools does ToolsHub offer?

ToolsHub covers 8 categories: AI Writing Tools, Text Tools, SEO Tools, Image Tools, Developer Tools (JSON formatter, Base64 encoder, regex tester), Calculators, Converters, and PDF Tools — 80+ tools in total.

Does ToolsHub work on mobile devices?

Absolutely. ToolsHub is fully responsive and optimized for all screen sizes including smartphones and tablets running iOS and Android.

What is the most popular tool on ToolsHub?

Our most popular tools include the AI Text Generator, Grammar Checker, JSON Formatter, Password Generator, Word Counter, Image Compressor, and QR Code Generator.

What is the standard tip percentage in the US?

15% is the minimum acceptable tip for acceptable service, 18–20% is standard for good service, and 20–25%+ is appropriate for exceptional service in sit-down restaurants.

Should I tip on the pre-tax or post-tax amount?

Etiquette varies. In the US, most people tip on the pre-tax subtotal, though tipping on the full post-tax amount is also acceptable and appreciated by servers.

Is it rude to split a bill unevenly?

Not at all — if some people ordered significantly more expensive items or alcohol and others didn't, an uneven split is fair and most people appreciate the transparency.

Do I need to tip at counter-service or fast food restaurants?

Tipping at counter-service restaurants is optional but increasingly common, especially for independent businesses. 10–15% is a good reference if you choose to tip.

Calculators

Tip Calculator

Calculate tips and split restaurant bills between any number of people

100% Free No Sign-Up Required Instant Results

What is X% of Y?

% of=

In-article Ad Placement — 728×90

Calculators for Real-Life Decisions

Calculators are the original web tools, and they remain among the most useful. The math behind a loan payment, a calorie target, a compound-interest projection, or a grade average is not difficult — but doing it by hand is error-prone, and doing it in a spreadsheet requires setting up the formula correctly. A purpose-built calculator gives you a trustworthy answer in seconds and lets you adjust the inputs to compare scenarios.

The value of a good calculator is not just the final number — it is the ability to model decisions before you commit to them. A loan calculator lets you see, before you sign, how a 0.5% lower interest rate changes your total cost over thirty years. A compound-interest calculator shows, in concrete numbers, why starting to invest at 25 instead of 35 is worth hundreds of thousands of dollars. A calorie calculator tells you exactly how large a deficit produces a sustainable rate of weight loss. These are decisions worth tens of thousands of dollars or years of your life; a calculator makes them legible.

Because these calculations matter, accuracy and transparency matter too. The best calculators show the formula they use, handle edge cases like leap years or irregular compounding, and let you verify the result. A number is only as useful as your confidence in it.

ToolsHub Editorial TeamReviewed November 2026Our team reviews every tool for accuracy, performance, and privacy before it is published.100% browser-based — your data stays private

Calculate the perfect tip and split restaurant bills instantly — free tip and bill splitter.

About Tip Calculator

Calculate your tip amount and total bill instantly with our free Tip Calculator. Split the bill equally or by custom amounts between any number of people — no mental math required at the dinner table.

Calculating tips shouldn't be stressful. Yet many people feel awkward at restaurants, unsure of the correct percentage, how to split a bill fairly, or how to handle different contribution levels when some people order more than others.

Our Tip Calculator handles every scenario: standard 15%, 18%, or 20% tips; custom percentages for exceptional or poor service; equal bill splitting between any number of people; and custom per-person amounts. Get the exact per-person total in seconds and move on to enjoying your meal.

Common Use Cases

Restaurant bill splittingBar and cocktail tippingHotel and spa gratuitiesDelivery service tipsTravel tipping guide

Key Features

Calculates tip for any percentage

Pre-set buttons for 15%, 18%, 20%, and 25%

Bill splitting for any number of people

Shows per-person tip and total separately

Works on any device — perfect for mobile use at restaurants

Handles decimal amounts for precise splitting

How to Use Tip Calculator

1
Enter your total bill amount
2
Select a tip percentage or enter a custom amount
3
Enter the number of people splitting the bill
4
See the per-person tip and total instantly

Why Use Tip Calculator?

No More Table Math

Stop stressing about mental tip calculations at the end of a meal. Get the exact amount in seconds, no matter how complex the split.

Fair Group Splits

Splitting a bill for a large group is always awkward. Our tool calculates the exact per-person amount so everyone pays their fair share without overpaying or underpaying.

Reward Great Service

Easily calculate a higher tip percentage (22%, 25%, 30%) to reward exceptional service. Know the exact dollar amount you're leaving without guessing.

Travel and International Use

Tipping customs vary by country (15–20% in the US, 10–15% in Europe, minimal in Japan). Our calculator works for any percentage, helping travelers navigate local tipping customs confidently.