How we make this list: we compare pricing pages, product documentation and public user reviews. Rankite is independent; if a vendor ever pays for a featured spot, that listing is clearly labeled Partner.
Key takeaways
- Every tool here offers a genuinely free plan for bulk email; they differ in contact limits, monthly sends and feature gates.
- Sender, MailerLite and Brevo offer the most generous free tiers for bulk sending.
- Mailchimp's free plan is the best known but the most limited; the alternatives give more for free.
- Free plans are for starting out; budget for paid once the list grows, because free-tier limits hit fast.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Mailchimp | best-known free email | Free | Yes |
 Brevo | generous free sending | Free | Yes |
 MailerLite | simple generous free plan | Free | Yes |
 Sender | high-volume free tier | Free | Yes |
 Benchmark Email | easy free email marketing | Free | Yes |
 Moosend | affordable with free trial | See website | Free trial |
 Mailjet | developer-friendly free tier | Free | Yes |
 Zoho Campaigns | Zoho users' free email | Free | Yes |
 Kit | creator email free start | Free | Yes |
 GetResponse | free plan plus funnels | Free | Yes |
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
The best free bulk email software
Starting priceFree
Free planYes
Mailchimp's free plan is where most email marketers start: basic campaigns to a limited audience with templates, signup forms and basic reporting. The brand recognition means tutorials, integrations and freelancers are everywhere.
The ecosystem is the value. Whatever you need to connect, your website, your store, your CRM, Mailchimp integrates with it. The templates look good and the builder is approachable for beginners.
The honest catch is the free plan's limits. Contact and send caps are tight, key features (automation, segmentation, testing) need paid plans and the pricing escalates fast as the list grows. Start here to learn, but compare the alternatives below before committing; most give more for free.
What we like- Everyone knows it
- Good templates
- Free plan to start
Watch out for- Free plan is limited
- Pricing jumps quickly
Starting priceFree
Free planYes
Brevo, formerly Sendinblue, prices its free plan on emails sent rather than contacts stored: 300 emails a day free, which suits small lists sending regularly. The platform includes SMS, automation workflows and CRM features that competitors gate behind paid tiers.
The pricing model is the differentiator for bulk senders. Unlimited contacts on the free plan means your list can grow without forcing an upgrade; you pay when sending volume grows. The automation builder is genuinely capable on affordable plans.
The trade-off is the daily cap and polish. 300 emails a day limits bigger blasts on the free tier, and the interface is functional rather than beautiful. For the growing list that sends consistently, the model is the fairest here.
What we like- Free plan based on sends not contacts
- SMS included
- Good automation
Watch out for- Daily send limit on free
- Interface less polished
Starting priceFree
Free planYes
MailerLite's free plan covers up to 1,000 subscribers with 12,000 monthly emails: generous for starting out, in an interface that stays simple where competitors get complex. The drag-and-drop builder, automation and landing pages all work on the free tier.
The simplicity is the appeal. New email marketers get professional campaigns without the learning curve, and the deliverability reputation is strong. The paid plans stay affordable as you grow.
The honest limits are advanced features and the approval process. Complex automation and enterprise features trail the bigger platforms, and new accounts go through a review that can delay sending. For straightforward bulk email done well, it is the pleasant choice.
What we like- Clean and simple
- Generous free tier
- Good deliverability
Watch out for- Fewer advanced features
- Approval process for new accounts
Starting priceFree
Free planYes
Sender offers one of the most generous free plans in email marketing: thousands of subscribers and tens of thousands of monthly emails free, with automation and segmentation included. High-volume beginners get enterprise-scale sending without paying.
The free volume is unmatched for bulk senders. Newsletters and promotional blasts to large lists work on the free tier where competitors would charge hundreds. The interface is straightforward and the basics work well.
The trade-off is ecosystem. Fewer integrations, templates and third-party resources than Mailchimp or Brevo. But for pure bulk sending value, nothing here beats it. If your priority is maximum free volume, start with Sender.
What we like- Very generous free plan
- Easy to use
- Good for high volume
Watch out for- Smaller brand
- Fewer integrations
Starting priceFree
Free planYes
Benchmark Email is the straightforward email marketing tool with a free plan for small lists: drag-and-drop campaigns, templates, automation basics and reporting in an interface designed for non-marketers. Small businesses send professional email quickly.
The ease is the pitch. Owners without marketing staff get credible campaigns live fast, and the templates cover the common cases. The free plan handles the starting list.
The honest limits are depth and ecosystem. Advanced automation, integrations and analytics trail the leaders. Growing programs eventually need more. For the small business starting email marketing simply, it works.
What we like- Easy to use
- Free plan available
- Good templates
Watch out for- Fewer advanced features
- Smaller ecosystem
Starting priceSee website
Free planFree trial
Moosend is the affordable email marketing platform with a free trial rather than a permanent free plan: automation workflows, segmentation, landing pages and personalization at prices that undercut the big names. It suits senders ready to pay a little for real capability.
The automation value is strong. Visual workflow builders, product recommendations and behavioral triggers come at prices where competitors charge multiples. The interface is modern and approachable.
The catch for this list is the trial model. There is no free-forever plan; the trial lets you test before the affordable subscription starts. Senders who will outgrow free tiers quickly should compare Moosend's paid pricing against the others' paid tiers.
What we like- Affordable paid plans
- Good automation
- Easy builder
Watch out for- No permanent free tier
- Smaller template library
Starting priceFree
Free planYes
Mailjet's free plan gives developers and technical teams 200 emails a day with full API access: transactional and marketing email from one platform with strong deliverability infrastructure. The collaborative template editing suits teams.
The developer fit is the differentiator. API-first sending, SMTP relay and real-time collaboration on templates serve technical teams that competitors' marketing-focused tools frustrate. The free tier lets developers build and test without cost.
The trade-off is marketing depth. Automation and e-commerce features trail Mailchimp and Brevo. For the technical team sending bulk email programmatically, it is the right free starting point.
What we like- Free tier with API
- Good deliverability
- Collaborative editing
Watch out for- Marketing features trail specialists
- Interface technical
Starting priceFree
Free planYes
Zoho Campaigns is the email marketing app for the Zoho ecosystem with a free plan: campaigns, automation and list management that syncs deeply with Zoho CRM. Zoho users get email marketing integrated with their customer data.
The CRM integration is everything. Segments build from live CRM data, campaign engagement writes back to contact records and the whole business runs on one platform. The free plan and cheap upgrades fit Zoho's value positioning.
The honest assessment is the ecosystem boundary. Inside Zoho it is excellent value; standalone, the specialists compete well. Zoho-based businesses should start here before paying for anything else.
What we like- Free plan
- Deep Zoho CRM integration
- Affordable upgrades
Watch out for- Best inside Zoho
- Interface utilitarian
Starting priceFree
Free planYes
Kit, formerly ConvertKit, is the email platform for creators with a free plan: newsletters, landing pages, simple automation and paid newsletter features in a system designed for bloggers, YouTubers and course creators rather than corporate marketers.
The creator fit is the value. Text-focused emails that land in inboxes, subscriber tagging that reflects creator businesses and commerce features for digital products. The free plan covers starting creators genuinely.
The honest limits are design and commerce depth. Template design is intentionally simple, and e-commerce features are basic compared with Mailchimp. For the creator building an audience, the focus beats the feature count.
What we like- Built for creators
- Free plan
- Simple automation
Watch out for- Less design flexibility
- E-commerce basic
Starting priceFree
Free planYes
GetResponse's free plan covers basic email marketing with a twist: conversion funnels, landing pages and even webinar hosting appear in a platform that goes beyond email. Small businesses get a marketing toolkit, not just campaigns.
The funnel features differentiate it. Lead magnets, sales funnels and webinar promotion run alongside email in one subscription. For the small business doing lead generation, the combination has real value.
The trade-off is complexity and free limits. The interface packs in features that can overwhelm, and the free plan's caps push growing senders to paid tiers quickly. For the marketer who wants funnels with email, it is the bundled choice.
What we like- Free plan
- Conversion funnels included
- Webinar features
Watch out for- Interface busy
- Free plan limited
Free plan limits: read before you commit
Free email plans limit three things: contacts, monthly sends and features. Sender and Brevo are generous on volume; Mailchimp is tight. Feature gates matter more than they appear: automation, segmentation and A/B testing often need paid plans, and these are the features that make email marketing work.
The upgrade math decides the real winner. Project your list growth for a year and price the paid tier you will need; the cheapest free plan with the most expensive paid tier is a trap. Also check the fine print: some free plans add branding to your emails or limit support. Free is for validating; budget for paid once email drives revenue.
What to check before you buy
Start with your list size and sending frequency; the free tier must cover both comfortably. Second, verify deliverability reputation; free plans on abused infrastructure land in spam. Third, check the automation you need; basic newsletters need little, lifecycle marketing needs much.
Fourth, confirm integrations with your website, store and CRM. Fifth, test the template builder with your brand; ugly emails hurt. Finally, read the paid pricing for your projected growth; the upgrade path matters more than the free plan.
How we chose
We compared vendor pricing pages, free plan details and public review sources, then confirmed every homepage was live in October 2026. Brevo's bare domain returned a 404, so we list the www version that resolves. Where we could not verify a vendor-published price we say so. Nothing here reflects hands-on testing; assessments come from documentation, feature lists and public user feedback.
Frequently asked questions
What is the best completely free bulk email software?
Sender offers the most generous free volume. Brevo's free plan suits regular senders with its unlimited contacts. MailerLite balances generosity with quality. All three beat Mailchimp's free tier for bulk sending.
How many emails can I send for free?
It varies widely: Sender offers tens of thousands monthly free, Brevo 300 a day, MailerLite 12,000 a month to 1,000 subscribers, Mailjet 200 a day. Check current limits on pricing pages; they change.
Is free email marketing software safe for deliverability?
The reputable vendors maintain shared IP pools with abuse controls. Keep your list clean, use confirmed opt-in and watch engagement. Dedicated IPs (paid) help high-volume senders; free shared pools work fine for legitimate senders.
When should I upgrade from free to paid?
When you hit contact or send limits, need automation and segmentation, or want your branding without the vendor's. If email drives real revenue, the paid plan usually pays for itself in deliverability and features.
Can I switch email providers later?
Yes, but plan it: export your list with engagement data, warm up the new sender gradually and expect some deliverability fluctuation. The switching cost is real but manageable; do not let it trap you on the wrong platform.
Sources we checked (10)
- https://mailchimp.com
- https://www.brevo.com
- https://www.mailerlite.com
- https://www.sender.net
- https://www.benchmarkemail.com
- https://moosend.com
- https://www.mailjet.com
- https://www.zoho.com/campaigns/
- https://kit.com
- https://www.getresponse.com
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has spent more than a decade helping SaaS and e-commerce brands grow through search. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.