Every top model, with tools built in.
Search the web, run deep research, read files, create images and run code with GPT, Claude, Gemini, Grok and more.
Find a recent chat by title or message content.
Paste a YouTube link. Get the full transcript with timestamps in seconds.
Zemith pulls the video's own captions, in your language when the video has them, and shows them with clickable timestamps or as clean paragraphs. Copy the text or download it as TXT or SRT subtitles. Videos without captions get an AI transcript.
Every line of the transcript keeps the time it is spoken in the video. Click a timestamp to open the video at that moment, which makes it easy to check a quote or jump to the part you need. Switch to Paragraphs when you want clean text without times, and download SRT when you need subtitle files for an editor or player.
Most YouTube videos have captions, either written by the creator or generated by YouTube, and Zemith uses them first because they are the most accurate. When a video has none, Zemith listens to it and writes an AI transcript instead, for videos up to 20 minutes long.
You can get a transcript without creating an account. Each transcript uses 400 credits, so a free account gets 2 transcripts a day, and paid plans get many more.
Copy the link from the address bar or the Share button. Watch links, youtu.be links and Shorts all work.
Zemith fetches the video's captions in your language when they exist, or in English or the video's own language when they don't.
Read it with timestamps or as paragraphs, copy it in one click, or download it as a TXT file or SRT subtitles.
FAQ
Trusted by teams at
The top models, plus image, video and voice tools, in one plan.
Without Zemith
Total if paying separatelyUS$234.70/mo
"I love the way multiple tools they integrated in one platform. Going in the right direction."
— simplyzubair
"The quality of data and sheer speed of responses is outstanding. I use this app every day."
— barefootmedicine
"The credit system is fair, models are perfect, and the discord is very responsive. Quite awesome."
— MarianZ
"Just works. Simple to use and great for working with documents. Money well spent."
— yerch82
"The organization of features is better than all the other sites — even better than ChatGPT."
— sumore
"It lives up to the all-in-one claim. All the necessary functions with a well-designed, easy UI."
— AlphaLeaf
"The team clearly puts their heart and soul into this platform. Really solid extra functionality."
— SlothMachine
"Updates made almost daily, feedback is incredibly fast. Just look at the changelogs — consistency."
— reu0691
Hand off the research, writing, design and follow-ups. Zemith picks the tools it needs and brings back finished work.
What should I check before signing this lease?
Read Lease agreement.pdf · 12 pages
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The best image and video models, in one studio.
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