Easily generate custom yt-dlp command line arguments. Build complex download strings for video, audio, subtitles, and playlists with this free, user-friendly tool.
AI Generation Prompt
Free YT-DLP Command Generator & Argument Builder
Overview
A clean, professional, single-file web utility designed to help power users and developers generate correct, optimized command-line strings for yt-dlp.
Features
- Live Command Preview: Asynchronous UI updates that reflect changes instantly in a prominent code block.
- Preset Categories: Organized sections for:
- Quality & Format: (e.g., bestvideo+bestaudio, specific resolution limits, codec selection).
- Metadata & Subtitles: (e.g., write-subs, embed-subs, metadata tagging).
- File Management: (e.g., custom output templates, date-added filenames).
- Network & Auth: (e.g., proxy settings, cookie file integration, user-agent spoofing).
- Copy-to-Clipboard: One-click copy functionality with visual success feedback.
- Syntax Validator: Basic validation to warn users if conflicting flags are selected.
UI Layout
- Header: Simple title and one-sentence description.
- Sidebar/Configuration Panel: A responsive grid or list of categorized checkboxes and dropdowns for configuring flags.
- Main Display Area: A sticky or floating code-view window that stays visible while the user scrolls through options.
- Instructional Section: A non-intrusive 'Getting Started' section below the generator for users new to CLI tools.
Color Palette (Light Mode)
- Primary Background:
#FFFFFF - Secondary Background:
#F8FAFC(Slate 50) - Accent/Action:
#2563EB(Blue 600) for buttons and highlights. - Text:
#1E293B(Slate 800) for main headings,#475569(Slate 600) for secondary text. - Code Block Background:
#0F172A(Slate 900) - The only dark element to emphasize code readability. - Borders:
#E2E8F0(Slate 200).
Animations & Micro-interactions
- Transitions: All checkbox changes and inputs use
transition: all 0.2s ease-in-out. - Feedback: Buttons pulse slightly upon click, and the 'Copy' interaction shows a temporary checkmark icon replacement for 1.5 seconds.
- Layout Shifts: Smooth sliding animation for revealing/hiding advanced options (e.g., using max-height toggles).
Technical Implementation Directives
- Architecture: Single HTML file containing internal CSS and Vanilla JS.
- Dependencies: Load Tailwind CSS via CDN for styling; use a lightweight icon library like Lucide (CDN).
- Storage: No
localStorageorsessionStorage. All state must be managed in a simple JS object (e.g.,const state = {}). - Security: App must be iframe-compatible. No cookies or local database access.
- Responsiveness: Use CSS Grid/Flexbox to switch from a two-column desktop view to a single-column stack on mobile devices.
- Aesthetic: Use soft, professional shadows (e.g.,
shadow-smorshadow-mdfrom Tailwind) to give cards depth.
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Frequently Asked Questions
Everything you need to know about using this application.
What is the yt-dlp command line utility?
The yt-dlp utility is a powerful, open-source command-line media downloader that allows users to save videos, audio, and playlists from thousands of websites. It is widely considered the modern successor to youtube-dl, offering faster performance, active maintenance, and a vast array of configuration flags to handle high-resolution video streams and complex metadata embedding. Because of its feature-rich nature, the command syntax can become very complex for beginners. This generator simplifies the process by providing an intuitive interface to select your preferred settings, ensuring you build precise, error-free commands without having to memorize extensive manual documentation.
How does this generator create download commands?
This application works by mapping your UI selections—such as video format, subtitle language, or output file naming conventions—to the corresponding terminal flags recognized by the yt-dlp executable. When you check an option, the application instantly updates a sanitized string output that you can copy and paste directly into your terminal environment. It ensures that required flags are grouped correctly and handles common compatibility issues between different download types. By using this tool, you reduce the risk of syntax errors that often occur when manually typing long, complex command chains in the terminal.
Can this tool handle authentication for private videos?
Yes, the generator includes options to incorporate authentication flags, such as cookies from your browser or specific credential inputs. By utilizing these arguments, you can authorize the yt-dlp utility to access content that is restricted to your specific account, provided you have the necessary login session files. It is important to remember that these files contain sensitive account access data. You should always handle your browser cookies and authentication tokens with extreme caution and ensure you are only running generated commands in secure, private environments where you trust the underlying system.
Is my data stored when using this generator?
This application operates entirely on a client-side architecture and does not store your configurations, IP addresses, or inputs in any database, cloud storage, or local storage. Every interaction occurs within your browser's memory, ensuring that your command-line preferences and workflow remain completely private and confidential. Because of this design, the page does not track user behavior or persist your settings if you refresh the browser tab. While this means you cannot save your favorite presets for future sessions, it guarantees that no sensitive information regarding your download habits is ever transmitted to a third-party server.
