Hi, I’m Subham Chowdhury, the person behind SEO by Subham. I’ve worked in SEO since 2014, starting with my own websites. After a six-month SEO course in Kolkata and a year in an SEO team, I went independent and started building links for clients in 2018.

Since then I’ve completed more than 2,000 orders on Fiverr, with 840+ reviews and a 4.9 average rating. In 2026 I started SEO by Subham to work directly with small businesses and SEO agencies in the US, UK, Canada and Australia.

I work alone, so you deal with me from start to finish. Before any work begins, I review your site and plan which pages to push, which anchors to use and which link types fit your budget. Every link is built by hand: outreach links, guest posts, niche edits, broken link building and white label links for agencies. No bots and no link networks.

Monthly clients follow progress in a shared Google Sheet updated every working day. Plans can be cancelled anytime, and if you’re not happy, you get a full refund.