SubTrends

Averages 225 posts/day, top 1% activity. Most active Wednesdays around 12 PM UTC. Mostly image posts (66%).

Posts / Day Average posts per day this month. Arrow is change vs the prior calendar month.
225 7%
Avg Upvotes Mean net upvotes per post this month (upvotes minus downvotes). Arrow is change vs the prior month.
57 5%
Avg Comments Mean number of comments per post this month. Arrow is change vs the prior month when that month’s data is available.
12 1%
Activity Rank #218 by posts/day among 90,883 tracked SFW subreddits as of Sep 2026 (Top 1%). Arrow is spots gained or lost vs the prior month.
#218 Top 1% 33
Posts w/ Links The percentage of posts that link off-site. This counts true link posts plus text posts with a URL in the body. Image and video posts are not counted.
11%
Low-Reply Rate Share of posts with 0 or 1 comment. A single comment is often an automated mod reply rather than real community discussion.
35%

r/3Dprinting Traffic & Engagement

Volume and engagement over time

Posts/DayAvg Upvotes01002003000255075100Sep 1Sep 8Sep 15Sep 22Sep 29
Posts/Day Avg Upvotes Mean net upvotes per post in this bucket.

Post Format

Top Post Type Image
Typical Title Length Short (45 chars)
Peak Day Sunday

Upvote Distribution

How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.

2–9
57%
10–99
25%
100–999
15%
1K+
4%
Posts that get upvoted Share of posts that received at least one upvote (2+ net upvotes). Most posts at 1 upvote are excluded. 37%
Median upvoted post Median upvotes among posts that received upvotes. Differs from Avg Upvotes in the snapshot, which includes every post. 6
Top post Highest upvote count on a single post this month. 12.1K

r/3Dprinting Most Active Times

Peak posting by day and hour (UTC)

Sun
Mon
Tue
Wed
Thu
Fri
Sat
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
7 AM
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
7 PM
8 PM
9 PM
10 PM
11 PM
← Swipe →
#1 Top 3 activity windows

Most Active by Day

Sun 2 PM
Mon 3 PM
Tue 11 AM
Wed 12 PM
Thu 12 PM
Fri 10 AM
Sat 2 PM

r/3Dprinting Flair Performance

Upvotes and volume by flair

Flair Posts Upvotes
Project1.8K (26.3%)106
Troubleshooting1.7K (24.6%)7
Question1.6K (23.6%)14
Discussion602 (8.9%)88
Free Model452 (6.7%)106
Print (model not provided)236 (3.5%)78
News135 (2.0%)44
Hardware105 (1.6%)49
Paid Model97 (1.4%)49
Meme Monday35 (0.5%)598

Post Type Breakdown

Share by text, image, or link

66%image posts

r/3Dprinting Trending Keywords

Ranked by how often they appear

KeywordMentions ▼UpvotesComments
print
660 (9.8%)
4113
printing
456 (6.8%)
5515
help
443 (6.5%)
36
printed
399 (5.9%)
18320
filament
341 (5.0%)
4115
printer
319 (4.7%)
4416
first
221 (3.3%)
369
made
218 (3.2%)
949
need
210 (3.1%)
309
model
208 (3.1%)
397

r/3Dprinting Mentioned Domains

Most linked sites

Domain Links Upvotes
makerworld.com451
youtube.com404
youtu.be197
printables.com161
imgur.com1311
cults3d.com111
instagram.com81
forbes.com61
i.imgur.com6266
crealitycloud.com51

r/3Dprinting Top Posts

Highest-performing posts

r/3Dprinting Audience Overlap

Overlapping audiences

r/3Dprinting FAQ

What's the best time to post on r/3Dprinting?

Based on posting volume, r/3Dprinting is most active on Wednesdays around 12 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.

How active is r/3Dprinting?

r/3Dprinting averages 225 posts per day and ranks in the top 1% for activity among tracked SFW subreddits.

How many upvotes do posts on r/3Dprinting get?

Posts on r/3Dprinting average about 57 upvotes this month (net score per post).

What kind of posts does r/3Dprinting get most?

On r/3Dprinting, most posts are image posts (66%)