Glarity vs GhostCut

Glarity is a free browser extension from Felo Inc. that summarizes and translates content as you browse. Install it on Chrome, Edge, Safari, Firefox, or Opera, then get AI summaries for YouTube videos, Google results, Twitter posts, Gmail threads, PDFs, and any open webpage.

The extension runs on models including GPT-4o, Claude 3.5, and Gemini Pro. You can summarize full-length pages and videos, chat with page content, translate pages side by side, and use built-in writing help for emails and drafts. Glarity also offers Felo AI Chat with access to multiple models, a large context window, and image generation.

It suits readers who work across languages, researchers who need quick page and video digests, and anyone who wants ChatGPT-style tools inside the sites they already use. The core extension is free and ad-free; paid Glarity membership plans add higher token limits and advanced query allowances.

GhostCut localizes videos with a translation workflow that covers subtitle generation, hardcoded text removal, AI translation, voice cloning, and dubbing from one dashboard on jollytoday.com. You can batch upload MP4, MOV, and other formats up to 1 GB, run ASR and OCR on 100+ languages, and export synced subtitles, dubbed audio, and project files. It targets creators who need end-to-end localization rather than a single subtitle editor.

Most video translators stop at text conversion. GhostCut also erases on-screen subtitles and lower thirds, clones speaker voices with emotion controls, and replaces background music to reduce copyright risk. Credit billing is per 30-second blocks across services, and published rates start around $0.10 per minute, which is cheaper than many enterprise localization suites.

Short-drama producers, e-commerce sellers, educators, and social creators running TikTok or YouTube channels are the core audience. Teams that only need occasional SRT files may prefer a lighter translator. GhostCut fits high-volume localization where removal, dubbing, and batch APIs matter.