Browse by Site

01logic.ca

01logic.ca hosts Backup Recovery Time Calculator, a useful tool for estimating how long it will take to recover data after a backup failure.

1000calculators.com

1000calculators.com hosts a variety of calculators, including a Beta Stock Calculator for evaluating stock options.

1000fontgenerator.com

Free Unicode font generator with 1000+ copy-and-paste text styles for social media and messaging.

10015.io

10015.io is an all-in-one toolbox of 70+ free online utilities covering text manipulation, image editing, CSS generators, code formatting, colour design, and social-media mockup makers — all running in the browser with no signup.

123test.com

123test.com hosts educational and personality assessment tools designed to help users understand themselves better and make informed decisions about their careers and personal growth.

16personalities.com

16personalities.com hosts personality quizzes and tools to help users discover their strengths, weaknesses, and potential career paths based on their unique personalities.

1clickconverter.com

Free browser-based platform for image and PDF conversion, resizing, and optimization without registration.

24picture.com

Free in-browser image conversion, resizing, and editing tools.

24timezones.com

24timezones.com hosts time zone conversion tools like BST and Beijing time now, allowing users to easily convert times between different global locations.

3roam.com

3ROAM.com hosts a Baud Rate Calculator tool to help users determine the optimal data transfer rate for their devices and connections.

5paisa.com

Indian discount brokerage offering market tools, calculators, and learning resources. The site maintains a calculators section for common finance needs. ([5paisa.com](https://www.5paisa.com/calculators/apy-calculator?utm_source=openai))

99tools.net

99tools.net hosts a small selection of useful online tools, including Base64 to TSV and Audio to Base64 converters. These handy utilities help with data conversion and audio manipulation tasks.

teachchemistry.org

AACT is a professional chemistry education platform by the American Chemical Society, providing classroom resources and interactive learning materials.

aatbio.com

aatbio.com provides scientific tools for educators and students, including a Beer-Lambert Law Calculator to help understand light absorption in solutions.

abclocal.go.com

ABC Local / ABC News Interactive is a news website that hosts interactive tools to help users understand and navigate complex information. One example includes the Biden’s Vaccine Plan Calculator, allowing users to explore different vaccination strategies and their potential impacts.

acalculate.com

ACalculate.com hosts BTU Calculator, an online tool to convert and calculate British thermal units for heating and cooling applications.

aetechron.com

AE Techron is an engineering company site that hosts a set of free technical calculators. Its calculators section includes conversion tools for electrical measurements. ([aetechron.com](https://aetechron.com/calculators/voltage-db-converter/))

aidevhub.io

AI Dev Hub hosts a suite of developer-focused tools to help streamline and automate various tasks in software development. One of its notable features is the .env File Generator, which simplifies the creation and management of environment variables for different project configurations.

aiexcelformulagenerator.org

Generates Excel formulas from natural language descriptions using AI.

aigeneratestand.com

AI Generate Stand is a website offering a name generator tool to help create unique names for various purposes, such as business entities, social media accounts, and more.

ai-prompt-master.com

AI Prompt Master is an AI-powered tool that generates image prompts for creative projects and design ideas. The site hosts a sample tool called Image to Prompt Generator, which helps users create unique descriptions based on uploaded images.

aislopdetector.net

Free browser tool that detects AI-generated text and image metadata to identify artificial content.

ainowtools.xyz

Collection of 20+ free online utilities for everyday tasks, accessible directly in the browser.

alvaindustries.com

ALVA Industries offers practical conversion tools for electrical measurements, including converting AWG to Mm², aiding professionals in accurately calculating wire sizes.

anyjson.in

ANYJSON.in hosts Base64 to JSON converters and other data conversion tools to simplify working with different formats.

apivoid.com

APIVoid is a platform offering various online tools to help with web development and security tasks. It includes an Audio to Base64 converter for encoding audio files into base64 format.

arin.net

arin.net hosts ARIN Whois/RDAP Search, offering a tool to look up BGP AS information through the Resource Description and Access Protocol (RDAP) system.

asdipsoft.com

ASDIP Soft develops structural engineering software for concrete, steel, wood, and foundation design workflows. It also publishes free web tools for common structural calculations.

auditscreen.org

Non-commercial public-service site focused on the AUDIT, with resources and an interactive self-test. ([auditscreen.org](https://auditscreen.org/about/faqs?utm_source=openai))

avifcrate.com

Free browser-based tool for converting AVIF images to JPG or JPEG with batch processing.

azcalculator.com

AZCalculator is a broad free calculator directory covering math, finance, health, and engineering tools with straightforward single-purpose calculators.

tools.aback.ai

Aback Tools is a collection of 650+ free utilities for developers and designers that run in the browser. ([tools.aback.ai](https://tools.aback.ai/tools/audio-sample-rate-converter))

accuratecalculators.com

Calculator site that hosts a historical investment returns calculator for comparing asset classes. ([accuratecalculators.com](https://accuratecalculators.com/historical-investment-calculator?utm_source=openai))

activecalculator.com

activecalculator.com hosts online calculators for various purposes, including a Battery Capacity Calculator and a Batting Average Calculator, offering quick and easy calculations for everyday needs.

adestate.com

Free real estate calculators and financial analysis tools for property investment decisions.

addictioncenter.com

AddictionCenter.com hosts online calculators to help assess potential alcohol use disorder. The Audit-C Calculator evaluates risk of being an alcoholic, while the Audit Score Calculator provides a general assessment based on specific questions. These tools aim to support individuals in understanding their own health status related to substance use.

adkcreditunion.com

Adirondack Regional FCU offers loans for motorcycles and ATVs along with other consumer banking services. Its loan page provides rates and guidance for ATV financing. ([adkcreditunion.com](https://adkcreditunion.com/loans/motorcycles-atvs))

adobe.com

Adobe Express is a suite of online tools for creating and editing visual content. It offers a bar graph maker to help you visualize data and a banner size calculator to ensure your graphics fit perfectly on various devices.

advancedconverter.com

AdvancedConverter.com offers handy online conversion tools like Barrel Per Minute to Lpm and Atmospheres to PSI Pressure converters. Ideal for quick unit conversions across various categories.

yaml.aevumere.com

Free YAML validation with strict syntax and error checking.

freeagecalculatorpro.com

Calculate your exact age in years, months, and days from your date of birth.

ahmadfreetools.com

Ahmad Free Tools is a website hosting various educational and recreational tools. One notable tool it offers is the Barn-Pole Paradox, an interactive puzzle designed to challenge problem-solving skills.

airwallex.com

Airwallex is a financial technology platform offering tools to help businesses manage their global payments and currency conversions efficiently. Their Aud to JPY Currency Converter allows users to quickly convert Australian Dollars to Japanese Yen, facilitating cross-border transactions.

ajaxcalculators.com

ajaxcalculators.com hosts an assortment of calculators including Atom Calculator for chemical reactions, BC to AD Calculator for dating historical events, and Benadryl Dosage Calculator for Dogs to help determine appropriate medication dosages for canines.

ajelix.com

Business analytics and KPI tooling company that also provides free online calculators. ([ajelix.com](https://ajelix.com/calculators/turnover-rate-calculator/?utm_source=openai))

akynocalculator.com

Akyno Calculator is a user-friendly website that hosts various handy tools for daily use. It includes a Bathroom Mirror Size Calculator and a Balloon Arch Calculator to assist with practical tasks.

alcoholaddictioncenter.org

Alcohol Addiction Center hosts a BAC Calculator to help users understand their blood alcohol content and assess potential risks associated with drinking.

alcohol.org

Alcohol.org hosts educational resources and tools for understanding alcohol consumption. Their BAC Calculator helps users estimate their Blood Alcohol Content based on factors like weight and drinking history.

allinonecalculator.io

All In One Calculator.io offers a suite of handy tools for quick calculations. Sample features include a Pool Salt Calculator to determine how much salt is needed and a Cost Per Ounce Calculator to find the price per ounce of items. Ideal for saving time on everyday math tasks.

allunits.net

AllUnits.net is a unit converter site with multilingual navigation and category-based conversions. It provides dedicated pages for specific unit pairs. ([allunits.net](https://allunits.net/en-US/length/au-to-km/))

alpertron.com.ar

Alpertron.com.ar hosts a Big Number Calculator for performing arithmetic operations with very large integers, ideal for number theory and cryptography enthusiasts.

alphabeticallyordered.com

Free online tool to sort and alphabetize text lists with customizable options.

cancer.org

The American Cancer Society is a leading nonprofit health organization focused on cancer prevention, education, research funding, and patient support.

amortio.com

Free loan amortization calculator for mortgages, auto loans, and refinancing scenarios.

angelone.in

Indian brokerage and financial services platform with education and calculators for investors. It offers tools and guides for personal finance decisions, including pensions. ([angelone.in](https://www.angelone.in/calculators/apy-calculator?utm_source=openai))

angrybbq.com

AngryBBQ.com provides practical tools for hosting backyard BBQs, including a handy BBQ party calculator to help organize and plan your next gathering.

answervisibilitylab.com

Check how your brand appears in AI-generated answers with citation and visibility tracking.

anytospeech.com

AnyToSpeech.com hosts an Audiobook Speed Calculator tool to help users adjust playback speeds without changing pitch.

apidog.com

apidog.com hosts Azure AD PowerShell Generator, a tool for generating PowerShell scripts to manage Azure Active Directory resources.

appdevtools.com

AppDevTools is a free online toolkit for developers with utilities across formatting, encoding/decoding, validation, conversion, and security workflows.