flypost.aiflypost.ai

Tools · Reddit post generator

A Reddit post generator that reads like a person.

Most tools cross-post your Instagram caption to Reddit and the community flags it in minutes. Reddit is its own place. flypost.ai treats it that way: native copy written in your brand voice, square images, and an angle checked against your history — so the post lands like a Redditor wrote it, not an ad.

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What you get

Reddit treated as its own platform.

Reddit rewards posts that sound native and punishes ones that read like marketing. Every post is written for the platform it's going to — not pasted in from another feed.

Native Reddit copy

Posts are written in Reddit's register, not cross-posted from Instagram. The result reads like a person sharing something, which is the only thing the community rewards.

Your brand voice, intact

Copy still comes from your brand kit's voice — tone, characteristics, vocabulary, banned words — so it sounds like you while fitting how Reddit reads.

Square images, automatically

Reddit images render square, the dimension the feed favors, so you don't crop or resize anything by hand before posting.

Built to not read like an ad

Because Reddit is generated on its own terms instead of as a cross-post, posts avoid the giveaway phrasing that gets brand content flagged or removed.

No accidental repeats

The Originality Engine embeds each angle and drops anything within 0.85 similarity of your history, so you don't resurface the same post in the same community.

Ready to schedule

Each post flows into the calendar and schedules via Postforme, with live status as it publishes — alongside your other four platforms.

How it works

One idea in. A native post out.

01

Start from your voice

Your brand kit, extracted from your URL, carries the voice: tone, characteristics, vocabulary, and the words you'd never use.

02

Describe the post

Type what you want to share. flypost.ai drafts it for Reddit specifically, in your voice, sized square for the feed.

03

Get a native draft

The pipeline writes Reddit-native copy that reads like a person, checked against your history so the angle isn't one you've already used.

04

Review, then schedule

Every field is editable. Approve and schedule via Postforme; live status confirms delivery as it publishes.

FAQ

The generator, answered.

The best one writes like a Redditor, not an advertiser. flypost.ai generates native Reddit copy in your brand voice, with square images, treating Reddit as its own platform rather than a cross-post.
No. Reddit is treated as its own platform with native copy and its own register, so posts read like a person wrote them — not a caption cross-posted from Instagram.
Posts are written from your brand kit's voice — tone, characteristics, vocabulary, and banned words — extracted from your URL, so they sound like you while still fitting Reddit.
Yes. Reddit images render square automatically, so the visual fits the feed without manual cropping before you post.
No. The Originality Engine embeds each angle and drops anything within 0.85 similarity of your history, then rotates pillars so posts stay varied.
Yes. One idea becomes native posts for Reddit, Instagram, TikTok, LinkedIn, and X — each with its own copy, hashtags, and image size.
Plans start at $49/mo with no per-post fee, billed monthly or yearly. See the pricing page for what each plan includes; cancel anytime.

See more

AI caption generator

One idea, a native caption for each of five platforms.

URL to posts

Paste a URL, get on-brand posts across five platforms.

AI carousel generator

Turn a topic into an on-brand multi-slide carousel.

Brand Kit

The voice and vocabulary every post is written from.

Originality Engine

How we keep every post distinct from your history.

Pricing

Plans from $49/mo, no per-post fee. Cancel anytime.