Finding creator emails for outreach is slow, manual work: open a channel, check the About tab, click through to their website, hunt for a contact page, copy the address, repeat. Doing that for 500 channels takes a week.
TubeMailer turns it into one search. Pick a niche or type a keyword, choose how many creators you want, and get a deduplicated list of business emails you can export to CSV, Excel, JSON, or TXT.
It runs as a Chrome extension in your own browser, so there's no YouTube API key to set up, no quota to manage, and no per-lookup credits. Large jobs keep running in the background and pick up where they left off.
Free to start.

Hey Fazier 👋 I built TubeMailer after watching a friend spend most of a week copying creator emails out of YouTube About pages by hand to recruit affiliates for their store. Open a channel, check the description, click through to their website, find the contact page, copy, repeat. The tools that automated it were influencer platforms priced for enterprise marketing teams, bundled with analytics and campaign features they'd never use. So I built the unbundled version: search a niche, get a deduplicated list of creator business emails, export it, and take it to whatever outreach tool you already use. A few things I cared about: • It runs in your own browser, so there's no YouTube API key and no quota to manage • Big jobs run in the background and resume if you close the popup • No per-contact credits, and the free plan needs no card I'd love your feedback, especially on which niches return thin results and which export formats or fields you'd want added. I'll be here all day answering questions.

Hey Fazier 👋 I built TubeMailer after watching a friend spend most of a week copying creator emails out of YouTube About pages by hand to recruit affiliates for their store. Open a channel, check the description, click through to their website, find the contact page, copy, repeat. The tools that automated it were influencer platforms priced for enterprise marketing teams, bundled with analytics and campaign features they'd never use. So I built the unbundled version: search a niche, get a deduplicated list of creator business emails, export it, and take it to whatever outreach tool you already use. A few things I cared about: • It runs in your own browser, so there's no YouTube API key and no quota to manage • Big jobs run in the background and resume if you close the popup • No per-contact credits, and the free plan needs no card I'd love your feedback, especially on which niches return thin results and which export formats or fields you'd want added. I'll be here all day answering questions.
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