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Developer Tools

FeedbackFast logo

1. FeedbackFast

FeedbackFast offers an embeddable widget that you can use to collect feedback from your users, so you can make decisions that improve your product and drive revenue Main features: 🎨 Fully Customizable Widget Choose the primary color, customize the texts, decide what inputs will show up and set when the widget appears to create a great user experience 🔔 Real-time NotificationsYou are instantly notified via Email and Telegram when new feedback is submitted by your users↩️ In-app Replies Reply to your users directly from your dashboard without switching tools and wasting time 📁 Tags Group your feedback by tags - Feature, Bug, Question, Improvement, etc. Create custom tags that fit your needs and keep your feedback organized

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MP3TO logo

2. MP3TO

MP3TO is a free online audio converter that allows users to convert audio files between various formats. Key features include:Wide Format Support: Converts between MP3, WAV, FLAC, AAC, OGG, M4A, and more.Batch Conversion: Convert multiple files simultaneously.Customizable Quality: Adjust bitrate, sample rate, and channel settings.Ideal for:Musicians and producersPodcastersAnyone needing to convert audio files quickly and easilyMP3TO offers fast, secure, and high-quality audio conversion without requiring any software installation.

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Unix Timestamp Converter logo

3. Unix Timestamp Converter

IntroductionUnix Timestamp Converter is a web-based tool that converts Unix timestamps to human-readable dates and vice versa. Key features include:Timestamp to Date Conversion: Instantly convert Unix timestamps into readable date and time formats.Date to Timestamp Conversion: Convert dates and times into Unix timestamps.Timezone Support: Supports various timezones for accurate conversions.Millisecond Precision: Option to work with timestamps in seconds or milliseconds.Ideal for:Software developers working with APIs and databasesData analysts processing time-series dataSystem administrators managing server logsThis converter provides a simple and efficient way to manage time data, ensuring accuracy and compatibility across different systems.

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Share Fast logo

4. Share Fast

IntroductionShare Fast is a platform for discovering and sharing tools and projects, designed to boost exposure and connect creators. Key features include:Project Submission: Submit your own projects to gain high DA backlinks.Tool Discovery: Browse a curated collection of inspiring DIY projects and useful tools.Community Connection: Connect with makers, find resources, and elevate your creative endeavors.Daily Backlinks: Earn daily backlinks to improve your project's SEO.Ideal for:Makers and creators seeking project exposureDevelopers and designers looking for useful toolsAnyone wanting to connect with a creative communityShare Fast provides a unique opportunity to gain visibility and valuable backlinks for your projects while discovering new tools and connecting with like-minded individuals.

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VEO3  logo

5. VEO3

https://veo3free.aiVEO3 is a groundbreaking web-based tool set to launch on Tuesday, August 12, 2025 at 08:00 AM UTC, designed to revolutionize the way creators produce cinematic videos. Leveraging the powerful Google Veo 3 engine, VEO3 enables users to generate high-quality, synchronized video content—including visuals created from text prompts or images, combined with perfectly aligned audio—up to 1080p resolution, all for free and without requiring any sign-up. This makes it an incredibly accessible and efficient solution across a broad spectrum of creative needs.

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Ohmwerk logo

6. Ohmwerk

Ohmwerk is a curated resource hub for electrical engineers. It provides a central location to discover tools, books, videos, and AI resources to aid in learning and project development. Key features include:Curated Resources: Access a hand-picked selection of the best electrical engineering resources.Categorized Content: Resources are organized by subject (Power Systems, Control Systems, etc.) and category for easy navigation.AI Resource Discovery: Find AI-powered tools and resources relevant to electrical engineering.Ideal for:Electrical Engineering StudentsPracticing Electrical EngineersHobbyists and MakersOhmwerk simplifies the process of finding relevant and high-quality resources, saving time and accelerating learning in the field of electrical engineering.

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CTFreak logo

7. CTFreak

CTFreak is an IT task scheduler that centralizes and automates shell scripts and other IT tasks. Key features include:Remote Execution: Execute commands and bash/powershell/sql scripts on multiple servers via SSH/WinRM.Centralized Logs: Maintain a single source of truth for all task execution logs.Team Collaboration: Supports SSO (OpenID Connect), notifications (via Slack, MS Teams, Email, ...) and issues creation (Jira, Github, Linear)Ansible Integration: Execute Ansible playbooks directly from the platform.Web UI: mobile-friendly web interface for launching and managing IT tasks.Ideal for:Sysadmins: Streamline and automate routine tasks.DevOps Engineers: Manage infrastructure and deployments efficiently.Data Engineers: Orchestrate data pipelines and calculations.CTFreak simplifies IT automation by providing a centralized, easy-to-use platform for managing and executing tasks across heterogeneous environments, eliminating script scattering and improving team collaboration.

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Color Contrast Checker logo

8. Color Contrast Checker

Color Contrast Checker is a web-based tool that helps ensure your website's color combinations meet WCAG accessibility standards. Key features include:WCAG Compliance: Checks color contrast against WCAG AA and AAA requirements.Real-time Preview: Provides a live preview of text with the selected color combination.Contrast Ratio Display: Shows the contrast ratio between foreground and background colors.Ideal for:Web developersUI/UX designersAccessibility auditorsThis tool is interactive, free, and ad-free, making it easy to quickly assess color contrast for digital accessibility.

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EZUtil logo

9. EZUtil

EZUtil is a collection of free online tools designed to boost productivity and streamline workflows. Key features include:App Store Preview Image Generator: Create stunning preview images for your app store listings.3D App Promo Video Maker: Generate engaging 3D promotional videos to showcase your app.File Compression: Compress files quickly and easily to reduce storage space and improve transfer speeds.Ideal for:DevelopersApp MarketersAnyone seeking free, easy-to-use online utilities.EZUtil offers a comprehensive suite of essential tools, all accessible for free, making it a valuable resource for developers and users alike.

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Macuse logo

10. Macuse

Macuse is an AI assistant integration tool for macOS. It connects AI with native macOS apps, enabling advanced automation and control. Key features include:Deep Integration: Seamlessly integrates with Calendar, Mail, Notes, Reminders, Contacts, and Messages.Multi-App Workflow Automation: Chain commands across native apps to automate complex workflows.Universal Control: Directly control any macOS application through UI automation.Ideal for:Professionals seeking to automate repetitive tasks on macOS.Developers and power users looking to extend the capabilities of their AI assistants.Anyone wanting to streamline their macOS workflow with AI-powered automation.Macuse offers a unique way to supercharge your AI assistant by giving it direct access and control over your macOS applications, leading to unparalleled productivity gains.

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