What is Account Finder?

Account Finder is an email lookup and account search service. Given an email address, it discovers which online services have a registered account tied to that address, then follows the usernames, emails and phones linked to it to find related accounts. The free search names the services the email itself is registered on; the full report adds profile details such as name, username, avatar, bio, linked accounts, or creation date, profile links, and everything found through linked identifiers. It is used for OSINT investigations, fraud prevention, due diligence, and digital footprint analysis.

How does email-to-account lookup work?

You submit an email address. Account Finder queries 2,500+ online services in parallel for a registered account associated with that email: about 300 by the address itself and the rest by its username, the part before the @. It then searches the usernames, emails and phones it finds along the way, and groups the matches by service category. In the free result, services found by the email itself are named and everything else is hidden until you unlock the full report.

How fast are results?

The free search usually completes in under a minute. A live progress indicator is shown while the lookup runs. The full report runs a deeper search and takes up to 5 minutes.

What's free and what's paid?

The free search (3 per week) shows which services the email itself is registered on, by name and icon, and how many more results are hidden. The full report costs $0.99 one-time and shows everything: profile details, profile links, photos, accounts found through linked emails, usernames and phones, and data-breach records. A bundle of 5 full reports costs $2.99 and is valid for 90 days. You pay with PayPal, Venmo, Apple Pay or Google Pay; nothing renews.

Are my searches stored?

Only briefly. Searches are encrypted in transit. A free search result is kept for up to 10 minutes and a paid report for 24 hours so it can be delivered, then deleted; search results are cached for up to 1 hour to serve repeat searches, and bundle codes are kept for their 90-day validity. Account Finder does not keep a per-user search history.

Yes. Account Finder is available as a hosted API on RapidAPI, with an interactive playground for trying requests and copying client code. The free tier is rate-limited; HTTP 429 is returned when the limit is hit.

How is Account Finder different from Holehe and Epieos?

Compared to Holehe, Account Finder is a maintained web service with no install, covers 2,500+ services, and returns richer per-service profile enrichment. Compared to Epieos, it offers an open, documented API with predictable pricing via RapidAPI instead of a closed tool.

Is it legal to look up accounts by an email address?

Account Finder is intended for authorized OSINT, fraud investigation, due diligence, and checking your own digital footprint or accounts you have permission to investigate. It must not be used for harassment, doxxing, stalking, or unauthorized surveillance. Users are responsible for complying with applicable law in their jurisdiction.

Need a deeper, more comprehensive search?

Every search already goes past the email itself: Account Finder also follows the usernames, emails and phones linked to it. The full report ($0.99 one-time, or $2.99 for 5 reports valid 90 days) unlocks profile details, profile links, photos, the accounts found through linked identifiers, and data-breach records. Passwords are never shown.

Account Finder - Email Lookup & Account Search Service

Discover registered accounts from any email address. Account Finder searches 2,500+ online services to reveal digital footprints for OSINT investigations, fraud prevention, due diligence, and digital footprint analysis.

Features

Email Lookup - find accounts tied to an email in under a minute
Account Search across 2,500+ services
Services Lookup with profile enrichment (name, username, avatars, bio, phones, linked accounts, verification status)
Privacy focused - searches encrypted in transit, results kept only briefly
Deep search - follows the usernames, emails and phones linked to an email
AI MCP API playground for programmatic access

How Account Finder works

Enter an email address. Paste any email into the search box. No signup, no credit card, no software to install.
Query 2,500+ services in parallel. Account Finder checks 2,500+ online services concurrently for an account tied to that email: about 300 by the address itself and the rest by its username, the part before the @. Then it follows the usernames, emails and phones linked to it. The free search usually finishes in under a minute.
Review results grouped by category. The free result names the services the email itself is registered on and hides the rest; the full report adds profile enrichment such as name, username, avatar, bio, linked emails and phones, linked accounts, user IDs, and creation or last-login dates.
Unlock the full report. Pay $0.99 once (or $2.99 for 5 reports valid 90 days) with PayPal, Venmo, Apple Pay or Google Pay to see every result. Results are kept only briefly: up to 10 minutes for a free search and 24 hours for a paid report.

API

Account Finder is also available as a hosted API. Try requests in the interactive playground and see current pricing on RapidAPI. On the website, the free search is limited to 3 searches per week; a full report costs $0.99 one-time.

Frequently Asked Questions

What is Account Finder?: Account Finder is an email lookup and account search service. Given an email address, it discovers which online services have a registered account tied to that address, then follows the usernames, emails and phones linked to it to find related accounts. The free search names the services the email itself is registered on; the full report adds profile details such as name, username, avatar, bio, linked accounts, or creation date, profile links, and everything found through linked identifiers. It is used for OSINT investigations, fraud prevention, due diligence, and digital footprint analysis.
How does email-to-account lookup work?: You submit an email address. Account Finder queries 2,500+ online services in parallel for a registered account associated with that email: about 300 by the address itself and the rest by its username, the part before the @. It then searches the usernames, emails and phones it finds along the way, and groups the matches by service category. In the free result, services found by the email itself are named and everything else is hidden until you unlock the full report.
How fast are results?: The free search usually completes in under a minute. A live progress indicator is shown while the lookup runs. The full report runs a deeper search and takes up to 5 minutes.
What's free and what's paid?: The free search (3 per week) shows which services the email itself is registered on, by name and icon, and how many more results are hidden. The full report costs $0.99 one-time and shows everything: profile details, profile links, photos, accounts found through linked emails, usernames and phones, and data-breach records. A bundle of 5 full reports costs $2.99 and is valid for 90 days. You pay with PayPal, Venmo, Apple Pay or Google Pay; nothing renews.
Are my searches stored?: Only briefly. Searches are encrypted in transit. A free search result is kept for up to 10 minutes and a paid report for 24 hours so it can be delivered, then deleted; search results are cached for up to 1 hour to serve repeat searches, and bundle codes are kept for their 90-day validity. Account Finder does not keep a per-user search history.
Is there an API?: Yes. Account Finder is available as a hosted API on RapidAPI, with an interactive playground for trying requests and copying client code. The free tier is rate-limited; HTTP 429 is returned when the limit is hit.
How is Account Finder different from Holehe and Epieos?: Compared to Holehe, Account Finder is a maintained web service with no install, covers 2,500+ services, and returns richer per-service profile enrichment. Compared to Epieos, it offers an open, documented API with predictable pricing via RapidAPI instead of a closed tool.
Is it legal to look up accounts by an email address?: Account Finder is intended for authorized OSINT, fraud investigation, due diligence, and checking your own digital footprint or accounts you have permission to investigate. It must not be used for harassment, doxxing, stalking, or unauthorized surveillance. Users are responsible for complying with applicable law in their jurisdiction.
Need a deeper, more comprehensive search?: Every search already goes past the email itself: Account Finder also follows the usernames, emails and phones linked to it. The full report ($0.99 one-time, or $2.99 for 5 reports valid 90 days) unlocks profile details, profile links, photos, the accounts found through linked identifiers, and data-breach records. Passwords are never shown.