# reclip | Avery Gan | Knowledge Base | Instagit

Download videos from almost any website. Lightweight, self-hosted media downloader with a clean web UI.

GitHub Stars: 8.1k

Repository: https://github.com/averygan/reclip

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## Articles

### [How to Get Video Metadata Using the ReClip API: A Complete Guide](/averygan/reclip/how-to-get-video-metadata-using-reclip-api)

Easily get video metadata like title duration and thumbnail using the ReClip API. Send a POST request to the /api/info endpoint with your video URL to access structured data.

- Tags: how-to-guide
- Published: 2026-09-05

### [What Is the `job_id` in the ReClip API?](/averygan/reclip/what-is-the-job_id-used-for-in-reclip-api)

Discover the purpose of job_id in the ReClip API. Learn how this identifier tracks asynchronous video downloads and retrieves finished files efficiently.

- Tags: api-reference
- Published: 2026-09-05

### [How to Troubleshoot Download Errors in ReClip: A Complete Diagnostic Guide](/averygan/reclip/how-to-troubleshoot-download-errors-in-reclip)

Troubleshoot ReClip download errors efficiently. Inspect job status details and yt-dlp diagnostics to resolve specific failures with this comprehensive guide.

- Tags: how-to-guide
- Published: 2026-09-05

### [How ReClip Handles Format Conversion: yt-dlp and ffmpeg Integration](/averygan/reclip/what-does-reclip-use-for-format-conversion)

Discover how ReClip leverages yt-dlp and ffmpeg for seamless media format conversion. Learn about the integration for audio transcoding and video merging.

- Tags: internals
- Published: 2026-09-05

### [What Does ReClip Use for Media Extraction? Inside the yt-dlp and ffmpeg Stack](/averygan/reclip/what-does-reclip-use-for-media-extraction)

Discover ReClip's media extraction stack: yt-dlp for fetching video and audio, and ffmpeg for efficient post-processing and conversion. Learn how ReClip handles media.

- Tags: internals
- Published: 2026-09-05

### [How to Access ReClip from an External Network: Flask Host Binding Guide](/averygan/reclip/how-to-access-reclip-from-an-external-network)

Learn how to access ReClip from an external network by setting the HOST environment variable to 0.0.0.0. This Flask host binding guide ensures external access to your ReClip instance.

- Tags: how-to-guide
- Published: 2026-09-05

### [What Frontend Technology Powers ReClip? A Deep Dive into the Vanilla Web Stack](/averygan/reclip/what-is-the-frontend-technology-used-in-reclip)

Discover the vanilla web stack powering ReClip. Explore how pure HTML CSS and JavaScript create a lightweight frontend architecture without frameworks.

- Tags: deep-dive
- Published: 2026-09-05

### [How to Update ReClip: A Complete Guide to Keeping Your Self-Hosted Downloader Current](/averygan/reclip/how-to-update-reclip)

Update ReClip easily with our guide. Learn to pull the latest code, refresh dependencies, or use Docker for a seamless upgrade of your self-hosted downloader.

- Tags: how-to-guide
- Published: 2026-09-05

### [What Is the Purpose of `reclip.sh` in the ReClip Repository?](/averygan/reclip/what-is-the-purpose-of-reclip.sh)

Discover the purpose of reclip.sh in the ReClip repository. This script automates startup, sets up your Python environment, installs dependencies, and runs the Flask server efficiently.

- Tags: internals
- Published: 2026-09-05

### [How ReClip Parses yt-dlp JSON Output: Handling Multi-Line stdout](/averygan/reclip/how-does-reclip-parse-ytdlp-json-output)

Learn how ReClip handles yt-dlp JSON output by processing stdout line by line, discarding empty lines to avoid decode errors and extract the first valid JSON object.

- Tags: how-to-guide
- Published: 2026-09-05

### [Can ReClip Download Playlists? Yes, Here’s How the Backend Expands Them](/averygan/reclip/can-reclip-download-from-playlists)

Discover how ReClip downloads videos from playlists. Learn how the backend expands playlists into individual URLs via the /api/playlist endpoint for seamless downloads.

- Tags: how-to-guide
- Published: 2026-09-05

### [How to Run ReClip Locally: Complete Setup Guide](/averygan/reclip/how-to-run-reclip-locally)

Learn how to run ReClip locally with this complete setup guide. Easily download videos and audio from hundreds of sites using this lightweight Flask web service.

- Tags: how-to-guide
- Published: 2026-09-05

### [How Often Does the ReClip Frontend Poll for Download Status?](/averygan/reclip/how-often-does-the-reclip-frontend-poll-for-download-status)

Discover how often the ReClip frontend polls for download status. Learn about the setInterval timer and its 1-second polling interval in the pollCard function.

- Tags: internals
- Published: 2026-09-05

### [How ReClip Frontend Manages State: Centralized Mutable State in Vanilla JavaScript](/averygan/reclip/how-does-the-reclip-frontend-manage-its-state)

Discover how ReClip frontend manages state using centralized mutable state in vanilla JavaScript. Learn how currentFormat and cardData drive UI updates efficiently.

- Tags: internals
- Published: 2026-09-05

### [What Is the Default Video Download Format in ReClip?](/averygan/reclip/what-is-the-default-video-download-format-in-reclip)

ReClip downloads the highest quality video and audio merged into an MP4 container by default. Learn about ReClip's default video download format.

- Tags: faq
- Published: 2026-09-05

### [How to Download a Video with a Specific Format ID Using ReClip: A Complete API Guide](/averygan/reclip/how-to-download-video-with-a-specific-format-id-using-reclip)

Learn to download video with specific format ID using ReClip API. Get format info, initiate download, and track job status for efficient video retrieval.

- Tags: api-guide
- Published: 2026-09-05

### [How to Download Audio in MP3 Format with ReClip: A Complete Guide](/averygan/reclip/how-to-download-audio-in-mp3-format-with-reclip)

Learn how to download audio in MP3 format with ReClip. This guide shows you how to use yt-dlp flags via the Flask backend for easy MP3 downloads.

- Tags: how-to-guide
- Published: 2026-09-05

### [How ReClip Manages Download Jobs: In-Memory Queue Architecture](/averygan/reclip/how-are-download-jobs-managed-in-reclip)

Discover how ReClip manages download jobs with an in-memory queue and daemon threads. Learn how it avoids blocking Flask requests and tracks job progress asynchronously.

- Tags: architecture
- Published: 2026-09-05

### [How ReClip Handles Concurrent Downloads: Flask Threading and Subprocess Isolation](/averygan/reclip/how-does-reclip-handle-concurrent-downloads)

Learn how ReClip handles concurrent downloads using Flask threading and subprocess isolation for parallel media downloads without blocking the server.

- Tags: internals
- Published: 2026-09-05

### [API Endpoints for ReClip: Complete REST Reference and Usage Examples](/averygan/reclip/what-are-the-api-endpoints-for-reclip)

Explore ReClip API endpoints for video metadata extraction playlist parsing asynchronous downloads and file retrieval. Get complete REST reference and usage examples.

- Tags: api-reference
- Published: 2026-09-05

### [Where Does ReClip Store Downloaded Files?](/averygan/reclip/where-are-downloaded-files-stored-in-reclip)

Discover where ReClip stores downloaded files. ReClip saves all media in the downloads folder at the repository root, created dynamically in app.py. Find your ReClip downloads easily.

- Tags: how-to-guide
- Published: 2026-09-05

### [How to Configure ReClip Port and Host: Environment Variable Guide](/averygan/reclip/how-to-configure-reclip-port-and-host)

Learn how to configure ReClip port and host using environment variables. Discover default settings for ReClip's PORT and HOST variables to customize your ReClip setup.

- Tags: how-to-guide
- Published: 2026-09-05

### [How to Deploy ReClip Using Docker: Complete Setup Guide](/averygan/reclip/how-to-deploy-reclip-using-docker)

Deploy ReClip using Docker with this complete setup guide. Build the official image, expose port 8899, and containerize dependencies for a secure, isolated environment.

- Tags: how-to-guide
- Published: 2026-09-05

### [How to Prevent ReClip from Updating yt-dlp on Startup](/averygan/reclip/how-to-prevent-reclip-from-updating-yt-dlp-on-startup)

Learn how to prevent ReClip from updating yt-dlp on startup. Easily disable automatic yt-dlp updates by editing ReClip's startup scripts for a smoother experience.

- Tags: how-to-guide
- Published: 2026-09-03

### [Is ReClip Secure for Public Deployment? A Security Analysis and Hardening Guide](/averygan/reclip/is-reclip-secure-for-public-deployment)

Is ReClip secure for public deployment? Analyze ReClip security and learn essential hardening steps to safely expose it to the internet. Read our security analysis now.

- Tags: security
- Published: 2026-09-03

### [How ReClip's Frontend Deduplicates URLs: A Deep Dive into the parseUrls Function](/averygan/reclip/how-does-reclips-frontend-deduplicate-urls)

Learn how ReClip's frontend deduplicates URLs using the JavaScript Set data structure in the parseUrls function. Discover the efficient client-side URL management.

- Tags: internals
- Published: 2026-09-03

### [How to Use ReClip API Endpoints: A Complete Guide to Video Download Automation](/averygan/reclip/how-to-use-reclip-api-endpoints)

Automate video downloads with ReClip API endpoints. This guide shows you how to fetch metadata, download videos or audio, and track jobs using yt-dlp.

- Tags: how-to-guide
- Published: 2026-09-03

### [ReClip Architecture Explained: A Flask-Based YouTube Downloader Service](/averygan/reclip/what-is-the-reclip-architecture)

Discover the ReClip architecture, a Flask-based YouTube downloader service. Explore its four layers: request handling, business logic, process management, and storage delivery for efficient media downloads.

- Tags: architecture
- Published: 2026-09-03

### [How to Troubleshoot ReClip Network Errors: A Complete Diagnostic Guide](/averygan/reclip/how-to-troubleshoot-reclip-network-errors)

Troubleshoot ReClip network errors by diagnosing Flask API, yt-dlp subprocess, and container networking issues. Learn specific timeout and error handling in app.py.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Troubleshoot ReClip "Video Blocked Due to Copyright" Errors](/averygan/reclip/how-to-troubleshoot-reclip-video-blocked-due-to-copyright-errors)

Resolve ReClip video blocked due to copyright errors. Learn why they happen and how to fix regional restrictions, age-gating, and outdated yt-dlp issues for smooth video downloading.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Troubleshoot ReClip "Video Not Found" Errors: A Complete Debugging Guide](/averygan/reclip/how-to-troubleshoot-reclip-video-not-found-errors)

Troubleshoot ReClip video not found errors. This guide details debugging yt-dlp integration issues and resolving common ReClip video access problems.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Troubleshoot ReClip "Access denied by the platform" Errors: A Complete Guide](/averygan/reclip/how-to-troubleshoot-reclip-access-denied-by-the-platform-errors)

Resolve ReClip "Access denied by the platform" errors. Learn why YouTube, TikTok, or Instagram restrict access and get step-by-step troubleshooting for video download issues.

- Tags: how-to-guide
- Published: 2026-09-03

### [What Does ReClip Do When a Video Is Unavailable? Error Handling Explained](/averygan/reclip/what-does-reclip-do-when-a-video-is-unavailable)

Discover how ReClip handles unavailable videos by returning JSON error responses and displaying visual error cards. Learn about its robust error handling for metadata and downloads.

- Tags: how-to-guide
- Published: 2026-09-03

### [How ReClip Handles Unsupported URLs: A Deep Dive into Error Handling](/averygan/reclip/how-does-reclip-handle-unsupported-urls)

Learn how ReClip handles unsupported URLs. ReClip uses yt-dlp for validation, returning HTTP 400 errors and preventing invalid job creation for a robust user experience.

- Tags: deep-dive
- Published: 2026-09-03

### [ReClip Download Timeout: How the 5-Minute Limit Works](/averygan/reclip/what-is-the-download-timeout-for-reclip-jobs)

Understand the ReClip download timeout. Learn why jobs fail after 5 minutes and how the 300-second limit affects your yt-dlp subprocesses.

- Tags: internals
- Published: 2026-09-03

### [How to Check the Status of a ReClip Download Job: Complete API Guide](/averygan/reclip/how-to-check-the-status-of-a-reclip-download-job)

Easily check ReClip download job status using the API. Learn how to query downloading, done, or error states with the /api/status/<job_id> endpoint.

- Tags: api-reference
- Published: 2026-09-03

### [How ReClip Sanitizes Filenames: A Deep Dive into Flask Upload Security](/averygan/reclip/how-does-reclip-sanitize-filenames)

ReClip sanitizes filenames with secure_filename to prevent attacks and normalize Unicode. Learn how ReClip protects your Flask uploads.

- Tags: deep-dive
- Published: 2026-09-03

### [What Is the ReClip Download Directory? Configuration and Usage Guide](/averygan/reclip/what-is-the-reclip-download-directory)

Discover the ReClip download directory. Learn how to configure and use the default downloads folder for local and Docker ReClip installations. Get the ReClip guide now.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Download a Video in a Specific Quality with ReClip: A Complete Guide](/averygan/reclip/how-to-download-video-in-a-specific-quality-with-reclip)

Learn how to download video in specific quality with ReClip. This guide shows you how to select exact resolutions like 720p or 1080p using yt-dlp and a Flask API for precise downloads.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Download Audio Only with ReClip: A Complete Guide to MP3 Extraction](/averygan/reclip/how-to-download-audio-only-with-reclip)

Learn how to download audio only with ReClip. This guide explains how ReClip extracts MP3 audio from videos using yt-dlp for seamless conversion.

- Tags: how-to-guide
- Published: 2026-09-03

### [How ReClip Handles Playlist Downloads: A Complete Technical Guide](/averygan/reclip/how-does-reclip-handle-playlist-downloads)

Discover how ReClip handles YouTube playlist downloads by processing each video individually server-side for efficient, reliable downloads. Learn the technical details.

- Tags: deep-dive
- Published: 2026-09-03

### [What Is the Default Port for ReClip? Configuration Guide for Flask Deployment](/averygan/reclip/what-is-the-default-port-for-reclip)

Discover the default port for ReClip, which is 8899. Learn how to configure ReClip for Flask deployment and manage its port settings effectively.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Configure ReClip Using Environment Variables: A Complete Guide](/averygan/reclip/how-to-configure-reclip-using-environment-variables)

Learn how to configure ReClip using environment variables. This guide covers setting PORT and HOST variables for your Flask application runtime.

- Tags: how-to-guide
- Published: 2026-09-03

### [How to Run ReClip with Docker: Complete Setup Guide](/averygan/reclip/how-to-run-reclip-with-docker)

Easily run ReClip with Docker using this complete setup guide. This guide explains how to launch the ReClip Docker container for efficient video downloading and management.

- Tags: how-to-guide
- Published: 2026-09-02

### [ReClip Dependencies: Complete Guide to Python Packages and Requirements](/averygan/reclip/what-are-the-dependencies-for-reclip)

Discover the ReClip dependencies: Flask, Flask-CORS, python-dotenv, gunicorn, requests, PyYAML, and watchdog. Understand Python packages for your project.

- Tags: api-reference
- Published: 2026-09-02

### [How to Install ReClip Self-Hosted Media Downloader: 3 Methods (Native, Docker, Compose)](/averygan/reclip/how-to-install-reclip-self-hosted-media-downloader)

Install ReClip self-hosted media downloader with native, Docker, or Docker Compose methods. Easily download media from 1000+ sites with bundled yt-dlp and ffmpeg.

- Tags: how-to-guide
- Published: 2026-09-02