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Peter Krumins Email & Phone Number

CEO at Browserling, Inc. at Browserling
Location: Oakland, California, United States 5 work roles
1 work email found @catonmat.net 2 phones found area 510 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 2 phones

Work email p****@catonmat.net
Direct phone (510) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CEO at Browserling, Inc.
Location
Oakland, California, United States

Who is Peter Krumins? Overview

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Quick answer

Peter Krumins is listed as CEO at Browserling, Inc. at Browserling, based in Oakland, California, United States. AeroLeads shows a work email signal at catonmat.net, phone signal with area code 510, and a matched LinkedIn profile for Peter Krumins.

Peter Krumins previously worked as CEO at Browserling and Co-founder and CTO at Browserling.

Company email context

Email format at Browserling

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{first}@catonmat.net
86% confidence

AeroLeads found 1 current-domain work email signal for Peter Krumins. Compare company email patterns before reaching out.

Profile bio

About Peter Krumins

Future rich person and ace programmer.

Listed skills include Web Technologies, Git, Subversion, Linux, and 60 others.

Current workplace

Peter Krumins's current company

Company context helps verify the profile and gives searchers a useful next step.

Browserling
Browserling
CEO at Browserling, Inc.
AeroLeads page
5 roles

Peter Krumins work experience

A career timeline built from the work history available for this profile.

Ceo

Current

Oakland, California, Us

Taking the company to the next level.* Rebranded Browserling with a new logo and website. (http://www.catonmat.net/blog/new-browserling-logo-design/).* Launched Browserling's Live API (www.browserling.com/api) that lets you embed live interactive browsers in your applications on demand. It also lets you automate and control browsers through a very neat JavaScript interface (https://www.browserling.com/blog/800-announcing-browserlings-live-api).* Launched Browserling's Bug Hunter that lets you quickly pinpoint design issues and bugs on websites and send bug reports with a single click (https://www.browserling.com/blog/890-announcing-bug-hunter).* Launched Browserling's browser extensions for Chrome for a single-click cross-browser testing (https://chrome.google.com/webstore/detail/browserling-cross-browser/chfdigebbepdmeelcfiefkklfldmmgld), also Firefox extension (https://addons.mozilla.org/en-US/firefox/addon/cross-browser-testing/), Opera extension (https://addons.opera.com/en/extensions/details/browserling-cross-browser-testing/) and Safari extension (https://safari-extensions.apple.com/details/?id=com.browserling.cross-browser-testing-27KZW363PF).* Launched a new webcomic for geeks (https://comic.browserling.com) that went viral in two months (http://www.catonmat.net/blog/front-end-vs-back-end/), and superviral in a year (http://www.catonmat.net/blog/four-comics-went-viral/).* Launched Browserling's Web Developer Tools (https://www.browserling.com/tools) and implemented more than 250 different tools that programmers often use. No ads, no popups, no crap. Just tools. Press button, get result.* Launched Browserling's Online Tools (http://www.catonmat.net/blog/online-tools/) network.* Created Browserling's social media strategy that increased @browserling Twitter followers from 600 to 4000+ in 6 months, and Facebook followers from 100 to 3000+ in 12 months.* Executed a multi-year long SEO campaign and 10x'd traffic to Browserling.

Sep 2014 - Present

Co-Founder And Cto

Current

Oakland, California, Us

Interactive cross-browser testing from your browser!* Co-founded Browserling together with James Halliday.* Got 5 angel investors to invest $55k in Browserling (http://bit.ly/how-browserling-raised-money). Lead investor wrote a check on the spot.* Co-invented a virtualization technology that lets people use desktop software in their browsers (http://bitly.com/stackvm). * Co-created Browserling (http://browserling.com) for interactive cross-browser testing based on this virtualization technology.* Co-created Testling (http://testling.com) for automated cross-browser JavaScript testing. * Co-created hundreds of node.js libraries and tools, including browserify, dnode, node-lazy, node-png, minimist, mkdirp, ploy, seaport (www.catonmat.net/blog/browserling-open-sources-90-node-modules/ and www.catonmat.net/blog/top-10-browserling-inventions/)* Managed all Browserling's servers, software stack and network infrastructure.* I also did all the other things a founder of a company has to do – doing customer support, negotiating deals, talking with investors, marketing, hiring, etc.

Mar 2010 - Present

Blogger And Writer

Current
Catonmat

I'm realizing various fun ideas and writing about them at www.catonmat.net.* Wrote hundreds of technical articles about programming, computer science, computer security, unix, and other related computing topics (http://www.catonmat.net). * Self-published 3 books - Awk One-Liners Explained, Sed One-Liners Explained and Perl One-Liners Explained (http://www.catonmat.net/books/).* Published Perl One-Liners with No Starch Press (http://www.nostarch.com/perloneliners).* Created a hundred open source projects (http://github.com/pkrumins and http://www.catonmat.net/projects/).* Grew the blog to 100k monthly visitors and 100k subscribers (http://www.catonmat.net/blog/six-years-of-blogging/), making it one of the world's most popular programming blogs.

Jul 2007 - Present

Advisor

Current

San Jose, California, Us

Helping H/F community and H/F Co-op startups. www.hf.cxhttp://hf.cx/blog/welcome-peteris-krumins-hfs-new-hacker-residence/> Hackers/Founders (H/F) is pleased to announce that Peter Krumins has been named> H/F Hacker-In-Residence. Peter not only possesses exceptional technical knowledge,> but openly shares that expertise with H/F Co-op companies. This appointment> acknowledges the value of his ongoing commitment to the H/F community.

Sep 2015 - Present

Technical Advisor

Current

June is the world's first platform that can guarantee conversations with today's top technology talent. June is changing how Technology Professionals get hired.http://www.catonmat.net/blog/june-has-launched/

Jan 2015 - Present
FAQ

Frequently asked questions about Peter Krumins

Quick answers generated from the profile data available on this page.

What company does Peter Krumins work for?

Peter Krumins works for Browserling.

What is Peter Krumins's role at Browserling?

Peter Krumins is listed as CEO at Browserling, Inc. at Browserling.

What is Peter Krumins's email address?

AeroLeads has found 1 work email signal at @catonmat.net for Peter Krumins at Browserling.

What is Peter Krumins's phone number?

AeroLeads has found 2 phone signal(s) with area code 510 for Peter Krumins at Browserling.

Where is Peter Krumins based?

Peter Krumins is based in Oakland, California, United States while working with Browserling.

What companies has Peter Krumins worked for?

Peter Krumins has worked for Browserling, Catonmat, Hackers/Founders, and June, Inc..

How can I contact Peter Krumins?

You can use AeroLeads to view verified contact signals for Peter Krumins at Browserling, including work email, phone, and LinkedIn data when available.

What skills is Peter Krumins known for?

Peter Krumins is listed with skills including Web Technologies, Git, Subversion, Linux, Vim, Ocaml, Design Patterns, and Amazon Web Services.

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