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33Mail VS DeleteActivity

Compare 33Mail VS DeleteActivity and see what are their differences

33Mail

Simple free disposable email address service, unlimited free disposable email addresses.

Rating
0 reviews
Alternatives Is it good?
DeleteActivity

The fastest fb post deleter & activity log cleaner. Mass delete years of Facebook posts, comments, likes & Messenger conversations in minutes.

Rating
0 reviews
Alternatives Is it good?
Kanera
Plan work on flexible boards, connect projects through Global Work and Portfolio, and keep reporting, notes, automation, API, and AI access together. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, 33Mail seems to be more popular. It has been mentioned 16 times since March 2021.

social mentions
16 vs 0
Email popularity
100% vs 0%
alternatives listed
178 vs 3

Base details

Website, pricing, platforms and company facts side by side.

33Mail
DeleteActivity
Website 33mail.com deleteactivity.com
Pricing
Official pricing
Official pricing
Platforms —
Google Chrome Edge
Listed in
Email Fake Email Disposable Email Email Productivity +1
Chrome Extensions Productivity Social Media Tools Privacy +1

About 33Mail and DeleteActivity

In their own words, as submitted to SaaSHub.

33Mail
DeleteActivity

No description of 33Mail yet.

DeleteActivity is a privacy-first browser extension for cleaning up your Facebook history. It helps you bulk delete posts, comments, likes, and Messenger conversations without sharing your Facebook password or uploading activity data to external servers. Everything runs locally in your browser...

Read more about DeleteActivity

Features and specs

What each product offers, as listed by its team.

33Mail 5 features
DeleteActivity 6 features
  • Privacy
    33Mail provides users with disposable email addresses, helping to protect their primary email address from spam, scams, and unwanted communication.
  • Unlimited Aliases
    Users can create unlimited alias email addresses, allowing them to organize and manage incoming emails more effectively.
  • Ease of Use
    The service is user-friendly and straightforward, making it easy for users to set up and manage their disposable email addresses.
  • Spam Filtering
    33Mail automatically filters spam, improving the quality of emails that reach the user's primary inbox.
  • Custom Domains
    Users can use their own domains to create customized email aliases, offering more personalization and control over their email communications.

Possible disadvantages

  • Cost
    While 33Mail offers a free plan, it is limited. Full functionality and advanced features require a subscription, which might not be ideal for users looking for a completely free service.
  • Outages or Downtime
    As with any online service, there is a potential for outages or downtime, which could affect the availability of email alias forwarding.
  • Learning Curve
    Although 33Mail is generally user-friendly, some users might initially find it challenging to understand how to effectively manage multiple email aliases.
  • Privacy Concerns
    While 33Mail aims to enhance email privacy, users must still trust the service with their alias management and forwarding, which could be a concern for highly privacy-conscious individuals.
  • Privacy-First Local Processing
    Runs entirely in the browser without uploading Facebook activity data or requesting a password.
  • Bulk Facebook Activity Deletion
    Bulk delete Facebook posts, comments, likes, and Messenger messages from one workflow.
  • Date and Keyword Filters
    Preview and target activity by date range, content type, or keyword before deleting anything.
  • Smart API Guard
    Adaptive rate limiting uses a safer pace to reduce the risk of account warnings or restrictions.
  • Exportable Deletion Logs
    Export completed deletion records in CSV or JSON format for reference and auditing.
  • Existing Session Access
    Uses the Facebook session already open in the browser, so credentials never need to be shared.

Analysis

An editorial look at what each product does well and who it suits.

33Mail
DeleteActivity

Overall verdict

  • 33Mail is a good option for those who need a simple, effective solution to handle disposable emails without the hassle of managing multiple inboxes. It is generally well-regarded for reliable email forwarding and ease of use.

Why this product is good

  • 33Mail is an email forwarding service that allows users to create unlimited disposable email addresses to protect their primary email from spam and unwanted contacts. This is particularly useful for managing online registrations, newsletters, and other interactions where you might be required to provide an email address but wish to safeguard your privacy. By using 33Mail, you can keep your primary email address private and easily discontinue any disposable address if it starts receiving too much spam. The service is known for its simplicity and effectiveness, allowing users to maintain better control over their inboxes.

Recommended for

    33Mail is recommended for individuals concerned about privacy and spam protection, users who frequently sign up for online services, and anyone who wants to manage and control the number of marketing emails and unwanted messages they receive.

No analysis of DeleteActivity yet.

Videos

Walkthroughs and reviews on video.

33Mail 1 video + Add
DeleteActivity 1 video + Add

David's Tech Intros: A Brief Overview of... 33mail, my new favorite email tool

How to Bulk Delete All Facebook Posts & Comments Fast!

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
33Mail
DeleteActivity
100% 100%
Email
0% 0%
0% 0%
Productivity
100% 100%
100% 100%
Disposable Email
0% 0%
0% 0%
Chrome Extensions
100% 100%

Questions & Answers

As answered by people managing 33Mail and DeleteActivity.

Why should a person choose your product over its competitors?

DeleteActivity's answer:

Choose DeleteActivity when you want speed without giving up control or privacy. It uses your existing Facebook session, processes activity data locally, lets you precisely preview and filter what will be removed, and adds adaptive rate limiting to reduce suspicious-activity risk. It supports Chrome and Edge, offers a free tier, and keeps an exportable deletion record—useful advantages over tools that require credentials, send data to the cloud, or provide only one-click bulk deletion.

What makes your product unique?

DeleteActivity's answer:

DeleteActivity is a privacy-first Facebook activity cleaner that works entirely inside the user's browser. It can bulk-delete posts, comments, likes, and Messenger conversations without asking for a Facebook password or uploading activity data to a third-party server. Users can preview matches, filter by date, content type, or keyword, apply Smart API Guard rate limiting, and export a CSV or JSON deletion log.

How would you describe the primary audience of your product?

DeleteActivity's answer:

DeleteActivity is for privacy-conscious Facebook users who need to clean years of activity quickly and selectively. This includes individuals preparing for a job search or life change, creators and public-facing professionals managing old posts, social media and community managers, and compliance-minded users who need a deletion log. It is especially useful for anyone with a large history of posts, comments, likes, or Messenger conversations who wants local, no-password processing.

What's the story behind your product?

DeleteActivity's answer:

DeleteActivity was created around a simple problem: Facebook makes it slow to clean years of activity, while many automation tools ask for credentials or process data in the cloud. The product was built as a browser extension that uses the user's existing session, keeps activity data local, and adds precise filters, previews, safer pacing, and exportable records. The goal is to turn a repetitive manual job into a controlled, privacy-first cleanup workflow.

Which are the primary technologies used for building your product?

DeleteActivity's answer:

  • Chrome and Edge WebExtension APIs
  • Client-side JavaScript and TypeScript
  • Next.js for the web application
  • Turbopack for the website build pipeline
  • Browser-local processing using the user's existing Facebook session

Who are some of the biggest customers of your product?

DeleteActivity's answer:

DeleteActivity is primarily a self-service consumer product, so we do not publish a list of named enterprise customers. Its main customer groups include:

  • Individual Facebook users cleaning years of posts, comments, likes, and messages
  • Creators and public-facing professionals managing their digital footprint
  • Social media and community managers
  • Privacy- and compliance-conscious users who need exportable deletion records

User comments

Share your experience with using 33Mail and DeleteActivity. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

33Mail no reviews yet
DeleteActivity no reviews yet
  • 15 Alternatives to Mailinator
    www.techjunkie.com · Apr 2017

    33Mail offers disposable email addresses, but also a bit more. You have to register to use it, but in return the site allows you to monitor inboxes for much longer and even forward email to your real email address, or...

We have no reviews of DeleteActivity yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

33Mail 16 mentions
DeleteActivity 0 mentions
  • Open-source disposable email service
    I’ve been a happy customer of https://33mail.com/ for years. It’s a different style of offering with a similar purpose and apparently a sustainable business model. - Source: Hacker News / over 3 years ago
  • Unlimited Custom Domain Emails: Is it possible?
    Https://33mail.com may be what you're looking for, custom domains need premium subscription. Source: over 3 years ago
  • DuckDuckGo Email
    If you are interested in the "unlimited unique private email addresses" functionality, also take a look at these other services: https://33mail.com/ https://anonaddy.com/ https://burnermail.io/ https://relay.firefox.com/... - Source: Hacker News / about 4 years ago

View more

Tracking DeleteActivity since Jun 2026.

Alternatives to 33Mail and DeleteActivity

When comparing 33Mail and DeleteActivity, you can also consider the following products.

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