Articles · Gemini AI Tools
Ask Gemini about one uploaded clip without re-sending it each turn
Repeating the same upload for every question wastes quota and patience. This page uploads the clip to Gemini’s Files API on the first Ask, then reuses that file URI for later questions in the same session. Clear / Start Over deletes the temporary Gemini object. Leave the page and the same cleanup runs. There is no claim that answers cite a real second on the timeline, and there is no local model in the tab.
Why this is worth doing in the browser
A Q&A box is easy to treat as a private notepad sitting on top of a local player. It is not. The workflow is cloud-first: consent, upload, question, answer. The Files rate limit still applies to each question. This is not Private PDF Chat, not the Whisper extractor, and not a promise that Gemini watched every frame the way a human would. If the host key is empty, the page stays usable and the request fails closed.
How to use the tool
Upload a supported video. Confirm the file may be sent to Google Gemini. Ask. Ask another question against the same file. Download TXT from the latest answer if you want a copy. Clear deletes the temporary Gemini file.
- Do not upload confidential footage unless you accept Google processing.
- Ignore a timestamp you cannot find in the player.
- Ask one question at a time.
- Clear the session on a shared computer.
Privacy
The video and questions are sent to Google Gemini. DevNestro does not keep a Q&A archive. Temporary Gemini files are deleted when you clear or leave. This is not processed only in your browser.
Willing to send one clip to Gemini and ask a few questions? Open Video Q&A, confirm the warning, and clear when you are done.