Mailforge Reviews & Product Details

Mailforge is a specialized cold email infrastructure platform designed to streamline and enhance large-scale outreach campaigns. It enables users to rapidly create and manage multiple domains and mailboxes, ensuring optimal email deliverability through automated setup and advanced features. Key Features and Functionality: - Automated DNS Configuration: Mailforge automatically sets up essential DNS records, including DKIM, SPF, and DMARC, adhering to industry best practices to maximize email deliverability. - Rapid Deployment: Users can establish hundreds of domains and mailboxes within minutes, significantly reducing the time required to launch outreach campaigns. - Premium Deliverability: The platform utilizes a distributed email infrastructure with shared IPs optimized specifically for cold outreach, enhancing inbox placement rates. - Bulk DNS Management: Mailforge allows for simultaneous updates to DNS records across multiple domains, streamlining the management process. - Multiple Workspaces: Users can organize domains and mailboxes into separate workspaces, facilitating efficient management of various projects or clients. - Universal Compatibility: The platform integrates seamlessly with any sending software, providing flexibility in campaign execution. - SSL and Domain Masking: Advanced security features, including SSL and domain masking, protect domains and maintain deliverability at scale by concealing the sending infrastructure. Primary Value and User Solutions: Mailforge addresses the complexities associated with setting up and managing cold email infrastructure. By automating technical configurations and offering a user-friendly interface, it eliminates the need for extensive technical knowledge, allowing businesses to focus on their outreach strategies. The platform's emphasis on deliverability ensures that emails reach recipients' primary inboxes, thereby increasing engagement rates. Its scalability caters to businesses of all sizes, from solo entrepreneurs to large enterprises, enabling efficient and effective cold email campaigns.

Seller

Salesforge

Discussions

Mailforge Community

Overview by

Frank Sondors

Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

3 months

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Top-Rated Alternatives

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Mailforge Integrations

(14)

Integration information sourced from real user reviews.

Mailforge Media

Mailforge Demo - Auto generate domains and mailboxes

Auto generation helps you 10X the speed of domain & mailbox setup

Mailforge Demo - Cold email infrastructure in 3 minutes with Gmail lookalike deliverability

You can set up any number of domains and mailboxes within 3 minutes and connect it to any sending platform

Mailforge Demo - Bulk buying for scalability and save time 7X

Buy domains and mailboxes in bulk for those who are looking to scale

Mailforge Reviews (75)

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Eduardo A.

Business Development Representative

Small-Business (50 or fewer emp.)

1/6/2026

"Effortless Cold Email Setup, Streamlined Campaign Launches"

4.5/5

What do you like best about Mailforge?

I appreciate Mailforge because it gave us an option compared to doing the whole buy domains + create mailboxes + configure SPF/DKIM/DMARC + tracking process manually (or bouncing between a bunch of tools and a DNS dashboard). We used it at our agency to spin up cold email infrastructure for new client campaigns fast Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

Sometimes their UI is counterintuitive for example when switching plans such as reducing the number of mailboxes, I wish they had a better mobile experience as it's still kind of clunky to make changes from mobile Review collected by and hosted on G2.com.

What problems is Mailforge solving and how is that benefiting you?

Our main challenge was having an affordable way to use different kinds of mailboxes that were not too prone to being banned or trigger spam filters, if we had gone the normal route we would've had to pay a lot in godaddy domains and then buy licenses for each mailboxes whether its google or microsoft only to get banned. Instead mailforge allowed us to quickly set up mailboxes and start sending relatively fast Review collected by and hosted on G2.com.

Valdis S.

Business Development

Internet

Small-Business (50 or fewer emp.)

7/15/2025

"Efficient mailbox that nicely connects with the Forge system"

5/5

What do you like best about Mailforge?

Simplicity, functionality and that I can check the emails without needing to go to my MS inbox separately. All is one place. Their support has been amazing and very swift in replying to all my requests at any time that I have contacted them. It was very easy to set up and connect with the outbound campaign builder, so now my email replies from clients land there letting me quickly connect with them and book my demo calls. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

It may seem a bit too simple and standardized to some, but that really depends on how complex of a solution someone is looking for. To me things should be very simple and practical and that's what I get from Mailforge. Review collected by and hosted on G2.com.

Adam W.

1/12/2026

"Super Easy Domain & Mailbox Management with Stellar Support"

4.5/5

What do you like best about Mailforge?

I think the UI is nice and the UX is nice. Their support is really good; they're super quick to respond and very helpful. It's just easy to navigate and easy to figure out what to do next. The checkout process is easy, and, again, their support makes it super easy to get any sort of answers to things. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

I think integrating with Instantly could be made a little bit more intuitively. Review collected by and hosted on G2.com.

Joel D.

Lead Generation Expert

Small-Business (50 or fewer emp.)

1/7/2026

"Domain generation with AI: an essential tool"

5/5

What do you like best about Mailforge?

I consider that the generation of domains randomly through artificial intelligence is one of the most useful tools available. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

At the moment, I have no complaints. The platform offers all the tools I use in my campaigns and covers everything I might need. Review collected by and hosted on G2.com.

Salmineo S.

owner

Small-Business (50 or fewer emp.)

12/16/2025

"Integrated Solution Reduces Costs and Infrastructure Challenges"

4.5/5

What do you like best about Mailforge?

I like that Mailforge is all integrated with everything altogether. This integration is really important for me because it helps reduce operating costs. I'm new with Mailforge, but I'm looking forward to seeing the other features it has to offer. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

I can't answer that question yet. I have yet to come across a problem with it. Review collected by and hosted on G2.com.

Jake S.

10/8/2025

"Scalable and User-Friendly Email Solution"

5/5

What do you like best about Mailforge?

I love how easy Mailforge is to set up with its intuitive interface and modular design, combined with excellent support and quick setup calls. I appreciate the automation in outreach that saves time and gets me in front of clients quickly. I enjoy the useful features like uploading contacts via an Excel file, avoiding duplicate emails, and providing an easy-to-use tracking and dashboard portal. I also like its scalability, which allows me to grow my business by adding more contacts seamlessly. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

I might consider improving the ability to change the unsubscribe link, although overall, it seems quite straightforward. Review collected by and hosted on G2.com.

Colin G.

CEO

Small-Business (50 or fewer emp.)

7/22/2025

"Cold email done in one place—sending, warm‑up, and reporting without the headaches"

4/5

What do you like best about Mailforge?

Mailforge finally killed my “Franken‑stack.” Warm‑up, sending, validation, throttling, and reply routing all live in one dashboard, so I’m not babysitting three different tools to keep campaigns alive. Spinning up a new domain + inbox cluster takes minutes, not hours, and the defaults are opinionated enough that junior team members can’t accidentally torch a reputation. I also love the reply classifier—positive replies bubble up fast so our AEs see meetings, not out‑of‑office clutter. Pricing is straight, no per‑inbox surprises, which makes it easy to forecast for big pushes. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

It’s very email‑centric. If you want LinkedIn steps, call tasks, or deep CRM playbooks, you’ll still need to stitch in other tools. DNS/sender setup is easier than most, but non‑technical users may still get lost without a checklist. Reporting is solid for deliverability, lighter for revenue attribution—so we export to Looker/Sheets for deeper analysis. And while support is responsive, live chat hours don’t always match North American evenings. Review collected by and hosted on G2.com.

Yuri L.

CTO

Small-Business (50 or fewer emp.)

10/6/2025

"We use Mailforge for everything about cold communication. It’s stable, simple, and does the job well"

5/5

What do you like best about Mailforge?

Best parts:

Very good deliverability and tracking

Automation that feels natural, not spammy

Easy setup and clean UI

Together with Warmforge, it keeps our campaigns running smoothly. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

maybe the size of the mailboxes package to purchase (10 is minimum for now) Review collected by and hosted on G2.com.

Jars R.

CEO - Marketing & Growth

Mid-Market (51-1000 emp.)

7/3/2025

"Reliable email infrastructure at scale"

5/5

What do you like best about Mailforge?

I appreciate how effortless it is to scale email infrastructure. Setting up 10 or 100 domains with mailboxes takes minutes, not days. The user interface is intuitive, and support has been responsive whenever I’ve needed a hand. Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

The analytics feel a bit basic. I’m looking for more in-depth insights—like deliverability trends, click-through rates, or domain health over time—so I can truly track ROI and spot issues quickly. Review collected by and hosted on G2.com.

What problems is Mailforge solving and how is that benefiting you?

Mailforge eliminates the manual overhead of creating and configuring domains and email accounts. It handles bulk DNS updates and encryption, letting me focus on my campaigns, not setup logistics. I’ve seen deliverability improve, and it’s great to just launch and scale without worrying about tech setup. Review collected by and hosted on G2.com.

Pavel Y.

Marketing Manager

Small-Business (50 or fewer emp.)

4/16/2025

"Easy to set up - Helpful Support - Great Experience overall!"

4.5/5

What do you like best about Mailforge?

Mailforge is great for any company that seeks to set up a reliable email infrastructure. The best feature by far is the intuitive setup, which takes up no time at all. The customer support deserves special recognition as well - friendly, helpful and very fast, which is a definite plus. Overall, Mailforge is easy to set up, integrate with any software that is used for email campaigns, and is something that we are now basing our outreach on. Highly recommended! Review collected by and hosted on G2.com.

What do you dislike about Mailforge?

One possible downside would be the limits on the number of mailboxes attached to domains - but this is not strictly something that is Mailforge's problem, since it's more of a recommendation, rather a strict limit. The fact that the minimum amount of slots you can buy is 10 kind of forces you to connect more domains, but maybe this isn't such a dealbreaker if you have multiple ready to go. Review collected by and hosted on G2.com.