How to Post on a Subreddit
Learn how to post on a subreddit: choose the right community, check its rules, select a post type, add flair, and complete Reddit's final checks.
Read guideWhereToPost Guides
Reddit posting guides
Practical answers for finding the right subreddit, checking rules, and preparing your first posts without guessing.
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The three guides most people need first, in a sensible order.
How to Get Karma on Reddit
Learn how to get karma on Reddit through genuine participation, why no shortcut is safe, and why no fixed karma number guarantees you can post.
Read guideReddit Self-Promotion Rules
Learn how Reddit self-promotion rules work, why no posting ratio proves permission, and how to check disclosure, frequency, approved formats, and final signals.
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Getting started(1)
How to Post on a Subreddit: Step-by-Step
Learn how to post on a subreddit: choose the right community, check its rules, select a post type, add flair, and complete Reddit's final checks.
Getting started · 4 min read · Updated Aug 29, 2026
Account & karma(4)
How to Get Karma on Reddit Without Farming
Learn how to get karma on Reddit through genuine participation, why no shortcut is safe, and why no fixed karma number guarantees you can post.
Account & karma · 4 min read · Updated Aug 14, 2026
How to Get Comment Karma on Reddit Safely
Learn how to get comment karma on Reddit through useful replies, genuine participation, and habits that avoid spam or vote manipulation.
Account & karma · 5 min read · Updated Aug 30, 2026
How Much Karma to Post on Reddit?
Learn how much karma to post on Reddit, why the number varies by community, and how to use Reddit's Poster Eligibility Guide before submitting.
Account & karma · 7 min read · Updated Sep 1, 2026
What Is Reddit Karma? How It Works
What is Reddit karma? Learn how post and comment karma build from upvotes, what karma does not prove, and why no fixed number guarantees posting.
Account & karma · 3 min read · Updated Aug 14, 2026
Posting & formats(6)
Can You Post Links on Reddit? Rule Checks
Can you post links on Reddit? Learn how link posts, text links, and comment links work, why a link option may be unavailable, and what to check before posting.
Posting & formats · 5 min read · Updated Aug 11, 2026
How to Crosspost on Reddit: Rules and Steps
Learn how to crosspost on Reddit, when the target community may not allow it, and how to reframe the title and context for each place you share.
Posting & formats · 4 min read · Updated Aug 14, 2026
What Is Post Flair on Reddit? How to Use It
What is post flair on Reddit? Learn how post flair and user flair differ, why flair may be required or missing, and what to check before publishing.
Posting & formats · 4 min read · Updated Aug 14, 2026
What Is User Flair on Reddit? How It Works
What is user flair on Reddit? Learn what it shows, how to set or change it on desktop and mobile, and why the option may be missing.
Posting & formats · 7 min read · Updated Sep 2, 2026
How to Post a Picture on Reddit
Learn how to post a picture on Reddit from desktop or mobile, add multiple images, and fix a missing or blocked Image option before you submit the post.
Posting & formats · 9 min read · Updated Sep 3, 2026
How to Post a Video on Reddit
Learn how to post a video on Reddit from desktop or mobile, choose a native upload or video link, and diagnose a missing or blocked Video option.
Posting & formats · 9 min read · Updated Sep 5, 2026
Rules & promotion(1)
Reddit Self-Promotion Rules: What to Check
Learn how Reddit self-promotion rules work, why no posting ratio proves permission, and how to check disclosure, frequency, approved formats, and final signals.
Rules & promotion · 5 min read · Updated Aug 11, 2026
Problems & moderation(2)
Why Was My Post Removed by Reddit Filters?
Why was my post removed by Reddit filters? Check sorting, notices, community rules, post format, account conditions, and moderator guidance without guessing.
Problems & moderation · 5 min read · Updated Aug 11, 2026
Why Can't I Post on Reddit? Common Fixes
Why can't I post on Reddit? Check the exact symptom, Poster Eligibility, community access, post type, flair, rules, and visibility before retrying.
Problems & moderation · 6 min read · Updated Aug 29, 2026
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Editorial policy
Every guide names its official Reddit sources and the date they were checked, and community examples stay dated snapshots instead of posting approval.