Mailroom / vs sending with Bcc
Mailroom vs sending with Bcc:
the free alternative.
Putting everyone in the Bcc field is the method almost everyone tries first, and for a short internal note it is fine. It falls down as soon as you want the message to feel personal or you need to know what happened after you pressed send: there is no personalisation, no way to tell who opened it, no unsubscribe handling, and a single message is capped at 500 addresses across To, Cc and Bcc combined.
TL;DR
Pick Mailroom if
- Each recipient gets their own individually addressed copy, not a hidden-recipient blast
- Personalisation with {{first_name}} and any other CSV column
- Each recipient sees only their own address, as with any ordinary email
- Open tracking, unsubscribe footer and a suppression list
- Quota awareness so you cannot accidentally trip Gmail's limit mid-send
Pick sending with Bcc if
- Nothing to sign up for or connect
- Fine for a one-off note to a handful of colleagues
- No third-party app touches your account
Feature-by-feature comparison
sending with Bcc is the free manual method most people try first, priced at Free, with a free tier of Built into every email account. sending with Bcc runs as Manual Gmail feature.
| Mailroom | sending with Bcc | |
|---|---|---|
| Cost | Free | Free |
| Personalised per recipient | Yes | No |
| Recipients see each other | No | No (but all in one message) |
| Per-message recipient cap | Not applicable — sent individually | 500 across To/Cc/Bcc |
| Open tracking | Yes | No |
| Unsubscribe + suppression list | Built in | Manual |
| Knows your remaining daily quota | Yes | No |
| Deliverability | Individually addressed | Often filtered as bulk |
FAQ: switching from sending with Bcc
Does Bcc raise the Gmail sending limit?
No. Bcc recipients count individually toward the same daily allowance, and one message is capped at 500 addresses across To, Cc and Bcc combined. Bcc changes nothing about the quota, and no tool can raise it — the limit is Google's.
Why send individually rather than by Bcc?
Bcc strips personalisation — everyone gets identical text — and it exposes your whole list to a single reply-all mistake. Sending each person their own copy means merge tags work and each recipient sees only their own address.
When is Bcc still the right choice?
For a short one-off note to a handful of people who do not need personalising, Bcc is quicker and perfectly sensible. The moment you want names in the message, or want to know who opened it, it stops being enough.
Save the Free and just send the email.
Connect Gmail, upload your CSV, hit send. 300 a day free.
Start with Mailroom