Can I promote my ChromeOS app, extension, or content here?
Only if a moderator approves it first. You must send a modmail describing what you want to promote, and external social media links are auto-removed regardless of approval.
Subreddit guides
r/chromeos rules, stats, and what to post
A source-backed Rankhog guide to r/chromeos: public rules, community context, posting fit, and startup-promotion risk before you publish.
By Anthony Riera, founder and operator of Rankhog.
Subreddit guides combine public Reddit source URLs, captured rules, visible verification dates, and Rankhog's account-safety workflow.
Current public stats
- Members
- 582,082
- Verified
- September 18, 2026
- Category
- Technical product and developer communities
Rules can change, so Rankhog keeps verification dates and the original public Reddit sources visible.
Rule summary
- Follow site-wide rules: [Reddit content policy.](https://www.redditinc.com/policies/content-policy) [Reddiquette.](https://www.reddit.com/wiki/reddiquette)
- Keep it constructive: No rude, offensive or hateful posts or comments. Negative opinions are welcome and encouraged but they should be constructive (e.g., no pointless rants). Good negative post: "The latest update has caused me loads of issues, is anyone able to help? I'm shocked this passed through testing!" Bad negative post: "Google should be ashamed for making such a bad OS and they're absolutely incompetent. It sucks so bad and updates are so bad and everything is so bad, just use Linux. I use arch btw"
- Stay on-topic: Posts should be directly related to the ChromeOS ecosystem. This includes, but is not limited to, Chromebooks, Chromeboxes, ChromeOS tablets, accessories, etc. Posts that mention other topics are allowed, but the focus of the post must be relevant to the community. We do not allow posts asking for help installing another OS or custom firmware on your device. Please see https://forum.chrultrabook.com. Posts and comments that do not add to the conversation will be removed.
- Spam and misleading links: Spam and misleading links, such as "Top 10 Chrome Extensions" blogs, are not allowed and will be removed. This includes misleading web pages, spam sites and clickbait. Link shorteners are discouraged and may be caught in the spam filter. In addition, links to content should not be editorialized. If posting an article, video, etc., use the original title of the linked content as your post title and link directly to the original content.
- Violating school/organization rules: Posts requesting or giving information about circumventing organization locks by schools, employers, family controls etc. will be removed. If you have purchased a managed device and/or graduated from a school who gave you the device, you will need to contact the organization it is enrolled with to have the device deprovisioned.
- Effort must be made when requesting and providing help: Effort must be made in the post title and body. If requesting help, the post must be clear and easy to understand, otherwise nobody can be expected to help. Making it easier to understand helps other users in their effort to help you. Likewise, we expect that all attempts at responding to troubleshooting posts are made in good faith. We do not allow the usage of AI-generated content for support or guides.
- No piracy: Piracy is not allowed. Directly linking to copyrighted material, such as paid Android apks, games, or movies, will be considered piracy and will be removed as such.
- Giveaways and personal buying/selling posts require moderator approval: We don't allow giveaways, personal buying/selling posts, hardware swaps, surveys, etc. unless authorized by a mod. [Send a modmail for more info](https://www.reddit.com/message/compose?to=%2Fr%2Fchromeos) (the standard answer is no). Linking sales is allowed as long as it's from a reputable retailer. This does not include eBay sellers with good reviews, since that still counts as a "personal buying/selling" post. Asking for discount codes is not permitted, otherwise known as "code-begging".
- Self-promotion: Self-promotion, such as a developer or content creator wanting to promote their work, is only allowed when approved by a moderator. [Send us a modmail](https://www.reddit.com/message/compose?to=%2Fr%2Fchromeos) for more info. External social media links will be auto-removed.
- ChromeOS Flex posts must be made in r/ChromeOSFlex: Fundamental differences at the heart of the two operating systems mean that troubleshooting steps are very different. In an effort to minimise confusion, r/ChromeOSFlex is the specialised home on Reddit for ChromeOS Flex. Posts made here will be removed and redirected.
- No NSFW content: This is a subreddit for everyone! NSFW content is not allowed, which includes excessive swearing, links to NSFW sites, and screenshots that have visible tabs/bookmarks to NSFW sites.
- No AI Generated Posts or Comments: People come to Reddit expecting to talk to people, we want to try to keep it that way. AI generated posts and comments are not permitted on r/ChromeOS. Discussion of AI features in ChromeOS is permitted.
- Mods have final say: Moderators reserve the right to mute and ban anyone they see fit, and remove any post or comment at their own discretion. If you wish to appeal a decision, then contact us [via modmail](https://www.reddit.com/message/compose?to=%2Fr%2Fchromeos). DM requests will be ignored or redirected.
Works well
- A troubleshooting reply where you share a specific fix you tested yourself on a Chromebook, written in your own words with no AI.
- A direct link to a reputable retailer page for a ChromeOS accessory, using the original product title as your post title.
- A question about a ChromeOS feature or update, written clearly with enough detail that others can understand and help.
- A modmail request to the moderators explaining your app or tool and asking for permission before posting anything promotional.
Avoid
- Posting any self-promotion without first getting moderator approval, because the rule is explicit that it will be removed.
- Including external social media links anywhere in your posts or comments, since the moderators auto-remove them.
- Using AI to write your posts, comments, support guides, or replies, because the community bans AI generated content entirely.
- Editorializing the title when you link to an article or video, because the rules require you to use the original title of the linked content.
- Posting ChromeOS Flex troubleshooting here, because the moderators redirect those posts to r/ChromeOSFlex.
- Running a giveaway, survey, or hardware swap without moderator approval, since the standard answer is no and unauthorized posts will be removed.
What r/chromeos Is For
This community is the largest independent, user-run forum for discussions about Chromebooks and everything else ChromeOS. People post about Chromebooks, Chromeboxes, ChromeOS tablets, and accessories. It is a place for troubleshooting, sharing news, and talking about the ChromeOS ecosystem. The moderators are clear that it is not a place for installing other operating systems or custom firmware, and ChromeOS Flex has its own separate subreddit.
Rules That Matter Before Posting
The rule called Self-promotion is the one that decides whether your marketing post survives. It says self-promotion is only allowed when approved by a moderator, and external social media links will be auto-removed. The rule called Spam and misleading links matters next, because it bans spam, misleading links, clickbait, and link shorteners, and requires you to use the original title when linking to an article or video. The rule called Giveaways and personal buying or selling posts require moderator approval tells you that surveys, giveaways, and hardware swaps need explicit permission, and the rules note that the standard answer is no. The rule called No AI Generated Posts or Comments is also critical, because it bans AI content entirely, including support guides and replies. The rule called ChromeOS Flex posts must be made in r/ChromeOSFlex means any Flex-related troubleshooting will be removed and redirected. The rule called Stay on-topic requires your post to be directly related to the ChromeOS ecosystem, and the rule called Effort must be made when requesting and providing help means low-effort posts will be removed.
What To Post
A good post for a founder here is one that helps someone solve a real ChromeOS problem in plain human words, with no promotional angle and no AI assistance. You could share a direct link to a reputable retailer for a ChromeOS accessory, using the original title of that content. You could write a thoughtful troubleshooting reply that adds genuine value to the conversation. If you want to promote your own app, extension, or content, you must send a modmail first and get approval. Without that approval, your only path to visibility is being a helpful community member who answers questions honestly.
What To Avoid
Avoid any self-promotion without moderator approval, including posts from developers or content creators. Do not include external social media links, as they are auto-removed. Never use AI to write your posts, comments, or guides, because the community has a total ban on AI generated content. Do not post spam, misleading links, clickbait, or link shorteners, and never editorialize the title of an article or video you link to. Stay away from giveaways, surveys, hardware swaps, and personal buying or selling posts unless a moderator has approved them, and do not ask for discount codes. Do not post ChromeOS Flex troubleshooting here, and do not ask for help circumventing locks placed by schools, employers, or family controls. Avoid low-effort posts, rude or hateful comments, piracy, and NSFW content.
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Common questions about r/chromeos
Can I link to a product on sale from a retailer?
Yes, as long as it comes from a reputable retailer and you do not editorialize the title. eBay sellers with good reviews still count as personal buying or selling and are not allowed.
Can I use AI to help write my post or comment?
No. The rules explicitly prohibit AI generated posts, comments, support guides, and replies. Discussion of AI features in ChromeOS is allowed, but AI written content is not.
Can I run a survey or giveaway in this community?
No. Those require moderator approval, and the rules note that the standard answer is no. Code-begging, meaning asking for discount codes, is also not permitted.
Can I post about ChromeOS Flex here?
No. ChromeOS Flex posts must go in r/ChromeOSFlex. The moderators remove Flex posts here and redirect users to the specialized subreddit.
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