Social Media Tools
Built for Creators & Developers
Free utilities to help you manage your social media presence. Check username availability, validate hashtags, plan content strategies, and grow your brand across all platforms.
Available Tools
YouTube Playlist Downloader
Load a YouTube playlist and download individual videos in HD MP4.
YouTube Transcript Downloader
Extract and download YouTube captions as JSON. Paste a video URL, choose language, and export instantly.
YouTube Thumbnail Downloader
Download any YouTube video's thumbnail in full resolution or other sizes like hqdefault and sddefault.
AI Image to Caption Generator
Upload images and generate engaging social media captions with AI. Choose from multiple tones and add custom prompts.
Instagram Caption Generator
Generate Instagram-specific captions with AI. Perfect for posts, reels, and stories. Optimized for Instagram's algorithm with emojis and hashtags.
Instagram Handle Checker
Check if your desired Instagram username is available. Get tips for choosing memorable handles and secure consistent branding across platforms.
TikTok Username Checker
Check if your desired TikTok username is available. Learn naming best practices and secure your brand across all social platforms.
YouTube Channel Name Checker
Check if your desired YouTube channel name is available. Real-time search powered by YouTube Data API with name suggestions.
Instagram Hashtag Checker
Check if your hashtags are banned or restricted on Instagram. Avoid shadowbans and maintain your reach with our comprehensive hashtag validator.
Facebook Video Downloader
Download Facebook videos in HD or SD MP4 format. Works with public videos, reels, and page uploads.
TikTok Video Downloader
Download TikTok videos in MP4 format with or without watermark. Perfect for content creators and cross-platform sharing.
YouTube Video Downloader
Download YouTube videos in MP4 format. Choose Standard or HD quality for personal use.
YouTube to MP4 Converter
Convert YouTube videos to MP4 format instantly. Universal compatibility with all devices and players.
YouTube Audio Extractor
Extract high-quality audio from YouTube videos as M4A files. Perfect for music and podcasts.
YouTube Live Downloader
Download YouTube live streams and broadcasts in MP4 format. Perfect for capturing live events and content.
YouTube Shorts Downloader
Download YouTube Shorts in HD. Perfect for vertical videos, trending content, and mobile viewing.
YouTube Reel Downloader
Download YouTube Reels in HD quality. Perfect for vertical content and cross-platform sharing.
Instagram Reel Downloader
Download Instagram Reels in HD quality. Perfect for vertical content, cross-platform sharing, and offline viewing.
Facebook Reel Downloader
Save Facebook Reels in HD or SD MP4 format with audio. Perfect for vertical content reuse.
LinkedIn Video Downloader
Download LinkedIn videos from personal profiles or company pages in MP4 with audio. No watermark, no extensions.
Twitter Video Downloader
Download Twitter (X) videos in HD quality. Works with both twitter.com and x.com URLs. Multiple quality options available.
Twitter GIF Downloader
Download Twitter (X) GIFs in HD quality. Twitter GIFs are saved as MP4 videos for better quality. Works with both twitter.com and x.com URLs.
More Tools Coming
We're building more free tools to help creators and developers. YouTube title checker, LinkedIn post formatter, and more.
Why use Late's tools?
Lightning Fast
No signups, no waiting. Get instant results for all your username checks and social media needs.
Purpose Built
Created by the team behind Late's social media API. We understand what creators and developers need.
Integrated Ecosystem
Tools work seamlessly with Late's scheduling API. Check handles, then automate posting across 10 platforms.
After you secure your handles
Connect Platforms
Link all your social accounts to Late's unified dashboard.
Schedule Content
Plan and schedule posts across all platforms from one place.
Automate with API
Integrate Late's API into your apps for programmatic posting.
Trusted by thousands
Ready to grow your social presence?
Use our free tools to secure great handles, then automate your posting with Late's developer-friendly API across 10 social platforms.
No credit card required • Get API access instantly • All 10 platforms included