Free Video AI Tools

Clipwing is a SaaS tool for turning long talking videos into short, shareable clips by using AI-driven transcription and clip generation, plus subtitle, crop and customization tools for social formats. It targets creators, teams and businesses who want to produce and publish many short-form videos faster.

Recast Studio is an AI-powered, marketing-focused video editor that turns long recordings (webinars, podcasts, interviews, Zoom calls) into social-ready clips, audiograms, and written content, and can publish or schedule those assets directly to major social platforms.

TubeBuddy Assistant is an AI-powered chat and summarization tool that turns YouTube videos with captions into interactive conversations—providing instant summaries, Q&A, smart timestamps, and key takeaways via a browser extension or web interface.

Dollars MoCap is a suite of motion- and facial-capture software products from SunnyView Technology for a range of capture setups (single camera, depth camera, iPhone, VR equipment, webcam, NVIDIA cameras) plus AI-assisted tools for motion generation and gesture recognition.

Translate.Video (a product of Vitra.ai) is an all-in-one video localization platform that provides automated captions, subtitle translation, and human-like dubbing/AI voice cloning to translate and localize videos into 75+ languages.

2short.ai is a web app that uses AI to automatically extract high-performing short clips (YouTube Shorts, TikToks, Reels) from longer videos to help creators repurpose content faster and grow their channels.

Lip Sync AI is a web-based AI lip sync animation generator that creates realistic, language-agnostic lip synchronization for videos and images, supporting multi-speaker scenarios, complex head positions, and video localization workflows.

AutoCaption is an AI-powered web app that automatically generates styled, animated captions and ready-to-post videos for TikTok, Instagram Reels, YouTube Shorts, LinkedIn and other platforms, aimed at creators and teams who want fast captioning and cross-platform exports.

OpusClip (by Opusclip Inc.) is a web-based AI video clipping and editing tool that automatically converts long videos into multiple short, platform-ready clips using AI-driven models (clip detection, reframe, captions, B-Roll, audio enhancement) and can publish to social platforms or integrate via API and team workspaces.

Spikes Studio is an AI-powered social video studio that automatically finds standout moments in long videos, creates platform-formatted short clips, adds captions and branding, and provides scheduling and analytics for creators, teams, and enterprises.

ONERECOVERY is a free, AI-backed video repair tool and data recovery suite that repairs corrupted video files (MP4, MOV, MKV, M2TS, AVI, 3GP, etc.) and supports Windows and Mac users across a wide range of devices and storage media.

Videocaption is an AI-powered web tool that automatically generates and burns captions into videos for social platforms (TikTok, YouTube Shorts, Reels) with customizable styles, batch processing, and MP4 export.

FullScore is an AI-driven platform that audits and optimizes YouTube channels to improve discoverability, SEO, and engagement, offering automated recommendations and workflow tools for creators, agencies, and businesses.

EasyVideo is a web-based AI-powered tool for improving video quality (upscaling to HD/1080p/4K) and removing video backgrounds with one-click processing aimed at content creators, businesses, and personal users.

Capte is a French AI-powered content creation tool that automates transcription, subtitling, translation and video clipping to help creators, agencies and media teams produce and repurpose short-form videos quickly.

BlipCut (Videotranslator) is an AI-powered online video translation and localization platform that translates and dubs videos into 140+ languages with features like AI voice cloning, lip-sync, subtitle generation, and batch processing.

Klap is an AI-powered web app that automatically converts long-form videos into short, platform-ready TikToks, Reels, and Shorts by extracting highlights, reframing shots, adding captions, and enabling direct scheduling and publishing.

AI Avatar Generator transforms photos and videos into realistic talking AI avatars with lip-sync, multi-language support, and professional text-to-speech to produce shareable AI avatar videos in minutes.

VideoDubber is an AI-first video localization platform that translates videos, provides studio-grade voice cloning, frame-accurate lip sync, and export-ready subtitles across 150+ languages for creators and enterprise teams.

AI Convert Hub is a browser-based file conversion service for video, audio, and images that offers batch uploads, codec-aware controls, FFmpeg-based encoding with AI-optimized compression, and support for 200+ formats.

InstantChapters is a web app that creates YouTube timestamps (chapters) automatically: paste a YouTube URL and the service generates keyword-optimized timestamps you can copy into your video description to improve viewer experience and watch time.

LatentSync is an AI-powered video lip-synchronization framework that uses latent diffusion models to produce precise audio-visual alignment for dubbing, localization, virtual avatars, and social media content.

VideoToBlog converts videos and audio into polished, SEO-friendly blog articles in one click — extracting transcripts, screenshots, links, metadata and CTAs to publish directly to websites or newsletters. It targets creators, agencies, and teams looking to repurpose recorded content.

VideoIdeas.ai is an AI-powered content platform for YouTube creators that generates video scripts, ideas, channel analysis, short-form scripts, ad scripts, and style cloning to speed up content production and grow channels.