Skip to content

r/PrintrBot↗

printrbot: the affordable, open source 3d printer

Share your adventures with the Printrbot 3D Printer. Tips, tricks, build logs, interesting prints, mods, and anything else that relates to the printer goes here.

3k subscribers1 posts / mo in Aug 20261 authors / mosince 2011

r/PrintrBot has 3k members (+1.2% over the last 12 months). It gets about 1 posts a month from 1 people. Top topics: Printer Troubleshooting, Print Troubleshooting and 3D Printing Experiences.

Free report

When to post on r/PrintrBot

You've used today's free reports

Visitors without an account can open 3 subreddit reports a day. The best time to post on r/PrintrBot, removal risk and the rest of the report are one step away.

Size and growth

How r/PrintrBot has grown

r/PrintrBot

Subscriber growth

Subscribers over time

+1.2%in 12 months
Oct 20263k
Growing3k subscribers
Data since Mar 2018Live · through Oct 2026
r/PrintrBot

Monthly activity

Posts, comments and authors per month

−99%vs Aug 2025 · +0.0% last 3 months vs the 3 before
Aug 20261
QuieterPeaked at 146 in Aug 2025
Data through Aug 2026

What people talk about

Topics and brands on r/PrintrBot

Top topics

Share of the subreddit's posts

  1. Printer Troubleshooting0.9%
  2. Print Troubleshooting0.8%
  3. 3D Printing Experiences0.3%
  4. Filament Discussions0.3%
  5. 3D Printing Innovations0.3%

Can you post

Posting rules for r/PrintrBot

Which post types r/PrintrBot allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.

Unlock this for r/PrintrBot

The blurred cards are a preview of the layout. The real numbers for r/PrintrBot open with an account.

Timing and removals

How often posts get removed on r/PrintrBot

The best day and hour for r/PrintrBot, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.

Unlock this for r/PrintrBot

The blurred cards are a preview of the layout. The real numbers for r/PrintrBot open with an account.

What to post

What works on r/PrintrBot

Title and body length that does well on r/PrintrBot, and its mix of text posts, links, images, galleries and video.

Unlock this for r/PrintrBot

The blurred cards are a preview of the layout. The real numbers for r/PrintrBot open with an account.

Who writes here

Who posts on r/PrintrBot

Gender and age of the people who write on r/PrintrBot, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.

Unlock this for r/PrintrBot

The blurred cards are a preview of the layout. The real numbers for r/PrintrBot open with an account.

How they talk

What people ask for on r/PrintrBot

Requests for recommendations, help and alternatives on r/PrintrBot, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.

Unlock this for r/PrintrBot

The blurred cards are a preview of the layout. The real numbers for r/PrintrBot open with an account.

The full report

See all of r/PrintrBot

Posts and activity for Aug 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research