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Hex Calculator and Conversion Tool
 
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Hex Calculator and Conversion Tool

Addition, subtraction, multiplication & division
2
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Problem
Users need to perform hexadecimal calculations and conversions manually or with basic tools, leading to time-consuming, error-prone processes and limited functionality.
Solution
A web-based hex calculator and conversion tool enabling developers and students to perform accurate hexadecimal arithmetic (addition, subtraction, multiplication, division) and conversions quickly.
Customers
Software developers and computer science students requiring reliable hexadecimal calculations for coding, debugging, or academic projects.
Unique Features
Combines arithmetic operations and conversion in one interface, prioritizes simplicity and precision for hexadecimal systems, and offers instant results.
User Comments
Saves time for low-level programming tasks
Error-free conversions
No ads or distractions
Essential for embedded systems work
Free and accessible
Traction
Launched on ProductHunt with 100+ upvotes, 1k+ monthly active users (estimated based on similar tools).
Market Size
Global developer population exceeds 26.9 million (2023), with hex tools critical for low-level programming, cybersecurity, and hardware sectors.

Audio Multiplication chart

Learn multiplication in an interactive way
5
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Problem
Students traditionally learn multiplication through methods like textbooks or flashcards which are static and lack interactive engagement, leading to lower retention and disinterest.
Solution
An interactive web tool that visualizes multiplication tables with clickable cells providing audio explanations and logical breakdowns, enhancing engagement via visual and auditory learning.
Customers
Elementary school teachers, parents of children aged 6–12, and homeschooling educators seeking interactive math tools.
Unique Features
Interactive multiplication grid with audio-visual feedback, logical breakdowns via pop-ups, and gamified learning elements.
User Comments
Helps kids stay focused with colors and sounds
Makes memorizing tables less tedious
Useful for auditory learners
Simplifies complex concepts visually
Lacks customization for advanced learners
Traction
Launched on ProductHunt with 500+ upvotes, featured in 10+ educational blogs, 3,000+ active users (self-reported).
Market Size
The global K–12 edtech market was valued at $123 billion in 2022, with math learning tools occupying a significant segment.

Multiplication Table App

Helping kids master multiplication in a fun way
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Problem
Users struggle with traditional methods (textbooks, flashcards) being tedious and unengaging, leading to slower multiplication mastery and disinterest in math.
Solution
Mobile/web app allowing interactive lessons and gamified practice sessions with colorful visuals, quizzes, and progress tracking (e.g., timed challenges, achievement badges).
Customers
Parents, homeschoolers, and elementary school teachers seeking engaging math tools for kids aged 6-12.
Unique Features
Combines structured curriculum with game-like elements (e.g., rewards for correct answers) and adaptive learning paths based on individual progress.
User Comments
My child now practices multiplication willingly
Progress tracking helps identify weak areas
Colorful design keeps kids focused
Simple interface for young learners
Lacks advanced customization for teachers
Traction
Launched 2023, 2k+ upvotes on ProductHunt
No disclosed revenue/user stats
Market Size
Global K-12 edtech market valued at $127 billion in 2023 (HolonIQ), with math learning apps capturing ~15% share.

React Native Multiple Image Picker 2.0

Enables applications to pick images and videos from multiple
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Problem
Users face difficulty in selecting multiple images and videos from various smart albums in iOS/Android applications.
Users struggle with the limitations of the existing image and video selection process, such as the inability to pick media from multiple smart albums efficiently.
Solution
Mobile-based tool that allows users to select images and videos from different smart albums in iOS/Android apps.
Enables users to effortlessly pick images and videos from multiple smart albums in React Native applications by leveraging the capabilities of HXPhotoPicker and PictureSelector libraries.
Customers
App developers working on React Native applications who need a streamlined solution for selecting images and videos from various smart albums.
React Native developers or mobile app developers seeking an efficient way to enable users to pick images and videos from multiple smart albums in their applications.
Unique Features
Integration with HXPhotoPicker and PictureSelector libraries for enhanced image and video selection functionality.
Provides a seamless and comprehensive solution for accessing multiple smart albums in iOS/Android applications for image and video selection.
User Comments
Easy to use and saves development time.
Efficient image and video selection process.
Great integration with React Native applications.
Highly recommended for developers.
Improves user experience in apps.
Traction
The React Native Multiple Image Picker 2.0 has gained popularity with positive reviews and downloads on ProductHunt.
The current version showcases a significant user adoption rate due to its improved features and capabilities.
Market Size
The global market size for mobile app development tools and libraries reached $13.2 billion in 2021 and is expected to grow at a CAGR of 18.4% from 2021 to 2028.

Multiple Face Swap Video

Easily swap multiple faces in your videos with AI
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Problem
Users face challenges in blending multiple faces into videos manually, which is time-consuming and requires advanced editing skills.
Solution
A video editing tool that utilizes AI to seamlessly swap multiple faces in videos, simplifying the face swapping process and allowing for creative transformations.
Customers
Video editors, filmmakers, content creators, e-commerce sellers, social media influencers, and marketers.
Unique Features
AI-powered multiple face swap functionality, creative transformations, film post-production support, short video creation capabilities, and e-commerce live streaming integration.
User Comments
Saves me so much time in editing videos!
Impressive how realistic the face swaps look.
Great tool for adding a fun twist to my content.
Super intuitive and user-friendly interface.
Highly recommend for anyone looking to enhance their videos.
Traction
Growing user base with positive reviews, indicating increasing popularity and adoption.
Market Size
The global video editing software market was valued at $848.7 million in 2020 and is expected to reach $2.77 billion by 2026, indicating a growing demand for video editing tools.

Multiple

Load Testing Built for Developers
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Problem
Developers often face challenges in efficiently conducting load tests due to the need to manage infrastructure, lack of flexibility to test any stack or scenario, and difficulties in collaboration. The process can be time-consuming and restrictive, making it harder to capture specific metrics quickly and effectively.
Solution
Multiple is a developer-centric load test platform that enables users to efficiently test any stack, scenario, and capture any metric in less than 10 minutes. It allows for writing tests with JavaScript & NPM packages, collaboration with team members, and operates cloud-based so users don't need to manage infrastructure.
Customers
The primary users are software developers and development teams in tech companies who require efficient and flexible load testing solutions to ensure their applications can handle high traffic and perform well under stress.
Unique Features
Unique features include the ability to write tests using JavaScript and NPM packages, collaborative features for teams, and a cloud-based solution that eliminates the need for infrastructure management.
User Comments
User feedback is not provided in the available information.
Traction
Traction details such as number of users, revenue, or financing are not provided in the available information.
Market Size
Specific market size data for load testing tools is not provided. However, given the increasing complexity of software applications and the need for robust performance under varying loads, the market for developer-centric load testing solutions like Multiple is substantial and growing.

Multiple Payment Options

The flexibility to choose multiple payment options
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Problem
Users need to integrate multiple payment gateways but face limited to a single payment option, leading to potential customer drop-offs due to preferred method unavailability.
Solution
A form-building tool that integrates multiple payment gateways into a single form, enabling customers to select PayPal, Stripe, Authorize.net, Square, or others during checkout.
Customers
E-commerce businesses, freelancers, and event organizers requiring flexible payment solutions for client transactions.
Unique Features
Seamless integration of multiple payment providers in one form, customizable payment flow, and support for major global payment gateways.
User Comments
Simplifies payment processing
Reduces checkout friction
Boosts conversion rates
Easy to set up
Supports international clients
Traction
Launched on ProductHunt with 100+ upvotes; parent company 123FormBuilder serves 1M+ users globally, though specific MRR is undisclosed.
Market Size
The global digital payment market is projected to reach $9.46 trillion by 2024 (Statista, 2023).

Multiple Addresses for WooCommerce

Speed up checkout by enabling users save multiple addresses
5
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Problem
Users face a slow checkout process due to repetitive address entry
Drawbacks: Repetitive address entry leads to a time-consuming and frustrating shopping experience.
Solution
Plugin for WooCommerce that allows customers to save multiple billing and shipping addresses
Core Features: Customers can save and choose from multiple addresses, enhancing the checkout process.
Customers
E-commerce managers, online retailers, and businesses using WooCommerce
Occupation: E-commerce managers
Unique Features
Enables customers to store multiple addresses for billing and shipping
Streamlines the checkout process by allowing instant selection of preferred addresses
User Comments
Saves me so much time during checkout!
Finally, no more typing my address repeatedly
Very convenient for frequent shoppers
Love how it speeds up the entire checkout process
Essential plugin for WooCommerce stores
Traction
Over 500k downloads on the WooCommerce platform
Positive reviews and ratings from users
Continuous updates and improvements based on user feedback
Market Size
$4.9 trillion: Global e-commerce sales recorded in 2021
Increasing demand for efficient online shopping experiences
Problem
Users manually rename files one by one, which is time-consuming and error-prone.
Solution
A desktop/file management tool enabling users to batch rename multiple files with custom formats using predefined templates or rules.
Customers
Digital asset managers, photographers, and office workers handling large file volumes regularly.
Unique Features
Bulk renaming with pattern-based formats, drag-and-drop interface, and preset naming conventions.
User Comments
Saves hours of manual work
Intuitive for non-tech users
Perfect for photo cataloging
Wish it had regex support
Essential for file organization
Traction
Launched 1 month ago, 500+ ProductHunt upvotes, featured in 3 productivity newsletters
Market Size
The global file management software market is projected to reach $4.1 billion by 2028 (MarketsandMarkets).
Problem
Currently, users (especially students and educators) rely on traditional methods to create customized math practice worksheets, which can be time-consuming and repetitive. Traditional worksheet creation lacks flexibility and customization to tailor exercises to a student's specific needs.
Solution
An online tool that generates customized math practice worksheets, enabling users to select from various operations like addition, subtraction, multiplication, and division. This tool streamlines the worksheet creation process, allowing users to quickly create tailored exercises for specific learning goals.
Customers
Teachers, parents, and students. These users are likely to consist of educators seeking to enhance classroom learning, parents wanting to support their children's mathematics education, and students looking for additional practice to improve their skills.
Unique Features
The product allows for highly customized math worksheets to be generated easily online, catering specifically to individual learning needs, offering a wide variety of arithmetic operations.
User Comments
Users appreciate the ease of creating tailored math worksheets.
The tool is seen as a valuable resource for personalized learning.
Many find it to be a time-saving alternative to traditional methods.
There is praise for the tool's intuitive and straightforward interface.
Some feedback suggests adding more advanced math topics in future updates.
Traction
Newly launched features focus on improving customization and ease of use. The exact number of users, revenue, or other financial details aren't specified on ProductHunt.
Market Size
The global e-learning market size was valued at $197 billion in 2020 and is expected to grow at a compound annual growth rate (CAGR) of 21% from 2021 to 2025, reflecting a strong demand for customizable educational tools like math practice generators.