It depends exactly by “temporary” what you meant — whether you want tools with disposalmail.com free/trial access (for short-term use), or tools for temporary/ephemeral emails (for privacy). I’ll cover both kinds, plus pros & cons, so you can pick what matches your needs best. If you tell me more about your requirements (budget, campaign size, region, features), I can narrow it further.
If by “temporary” you mean “short-term / trial / pay-as-you-go” email marketing tools
These are tools you can use without committing long-term, often via free tiers, trials, or low-cost one-off campaigns.
Here are good options:
| Tool | What makes it good for temporary / trial use | Key limitations to watch |
|---|---|---|
| Brevo (formerly Sendinblue) | Generous free plan → many emails per day (up to 300/day) with unlimited number of contacts. Website Planet+1 | Free plan has limits on advanced features (A/B testing, landing pages, etc.). Deliverability or branding may not be premium. |
| Automatic Email Writing | Has a free tier / free tools for email marketing + CRM. Good for testing, simple campaigns. Disposal Mail+1 | Free plan limits; branding, limits on number of sends, etc. |
| Campaigner | Full-featured with 30-day trial; you can test workflows, dynamic content etc. Email Marketing+1 | After trial you’ll need to pick a plan; costs may jump. |
| ActiveTrail | Offers trial, templates, some advanced features; good choice if you want to test deliverability, timing etc. ActiveTrail Email Marketing |
When to pick these:
If you want to send one large campaign and then maybe stop or switch.
If you want to test out features (automation, segmentation) before committing.
If you have a small contact list and don’t need advanced segmentation or integrations immediately.
If by “temporary email” you meant disposalmail/ephemeral email addresses (for privacy, avoiding spam etc.)
These are not for marketing to people, but for signing up somewhere without exposing your real address. Good for testing, protecting privacy, etc.
Some of the best in this category:
| Tool | What it offers |
|---|---|
| Guerrilla Mail | Generates a disposalmail address, keeps the inbox for a short period (≈1 hour), then deletes. |
| Temp Mail | Widely used, easy setup, simple interface, fairly reliable. disposalmail.com+1 |
| Disposalmail | Email “masking” / aliasing rather than fully disposable; you can turn off addresses you no longer want. Useful if you want some control. ironvest.com |
These are more for privacy or avoiding spam, rather than for legitimate marketing.
Key criteria to decide what tool is “best” for your temporary needs
Here are things to check:
Cost — free plan? trial period? pay-as-you-go?
Volume limits — how many emails you can send / how many subscribers you can have.
Features in the trial / free version — can you use templates, automation, analytics, A/B testing, segmentation etc., or are they locked?
Deliverability / reputation — cheap or free tools often share sending infrastructure, which can affect how many emails actually reach inbox rather than spam.
Branding — some free versions include the tool’s logo or “sent via X” text; paid versions often let you remove that.
Ease of use — how quickly you can set up, send, track; if you need integrations (with your site, CRM, etc.).
Support — for temporary or trial users, what kind of support is available if you run into problems.