AI POST WRITER · NOW IN BETA

Fresh posts.
Instantly.

Drop a draft or screenshot. Pick a tone. Get publish-ready posts and downloadable quote cards. Built for devs, bloggers, and creators who ship.

NO SIGNUP·20/DAY FREE·17 LANGUAGES
~/postmint — three steps
$ paste # your draft, or drop a screenshot
$ pick # tone, format, language, length
$ generate # 1, 3, or 5 variants — copy or download
$
02 · FEATURES

One tool.
Every output.

A · QUOTE CARDS

Turn ideas into shareable visuals.

8 hand-tuned styles plus an ✦ AI custom palette designed from your quote. PNG export at 2× retina.

B · VOICE & AUDIENCE

9 voices.

+ frame for founders, devs, marketers, or investors.

ProfessionalCasualFunnyShortExpandStorytellingViralFounderGen Z

Punchy first line. Contrarian angle. Short paragraphs.

C · FORMATS
  • LinkedIn — hook + paragraphs + CTA
  • Long-form — 400–600 word essay
  • Twitter / X thread — numbered 1/N
  • Instagram — caption + hashtags
  • Hooks — 5 viral first lines
  • Quote card — share-ready PNG
  • Humanizer — strip AI tells
D · LANGUAGES

17

English · Spanish · French · German · Italian · Portuguese · Dutch · Polish · Turkish · Russian · Arabic · Hindi · Japanese · Korean · Chinese · Vietnamese · Indonesian

E · ANY INPUT

Paste, drop, or link.

Paste a draft, drop a screenshot (OCR), or fetch any article URL. Three ways in — one workflow out.

F · AI SCORE
42/100

Check how AI-generated your text reads. With one-line rationale.

G · VARIANTS
side-by-side
01
02
03
04
05

Don't like one? ↻ Regenerate just that one — keep the rest.

H · CHROME EXTENSION

Rewrite anywhere.

Highlight text on any page → tap the floating ✦ Rewrite pill → pick tone → copy or replace in place.

selection.rewrite()
// drag-drop friendly
PostMint.rewrite("selected text")
→ "The rewritten version, in your tone."
03 · PRICING

Start free.
Upgrade when you need it.

FREE
$0
  • ✓ 20 generations / day
  • ✓ All 9 tones · 5 formats · 17 languages
  • ✓ Quote-card download (PNG)
  • ✓ AI humanizer + detector
  • ✓ Image OCR + Chrome extension
Start free →
PRO · COMING SOON
$8/mo
  • ✓ Unlimited generations
  • ✓ Saved workspace + history
  • ✓ Brand voice training
  • ✓ Bulk generation & API
04 · COMING NEXT

The PostMint Suite.

One ecosystem. Six tools. They chain together — outputs from one feed naturally into the next. Reserve early access. Free, no card.

SOON

Mintsheet

Upload any sheet. Chat with it. Ask, summarize, build charts, and let AI edit cells for you — in plain English.

Pipe rows into Mintdocs as a one-page brief.

BE THE FIRST

SOON

Mintdocs

Upload any document — DOCX, Google Doc, link. Ask questions, summarize, rewrite or edit sections with AI.

Forward the answer to PostMint to publish as a post.

BE THE FIRST

SOON

Forge

Build private AI agents. No SaaS in the loop, no data leaks.

Plug into Workspace, Slack & Microsoft suites below.

BE THE FIRST

SOON

Workspace Agents

Gmail · Drive · Calendar — agents that read, draft, reply for you.

Builds on Forge. Triggers Mintdocs on attachments.

BE THE FIRST

SOON

Outlook & Teams

Same superpowers — native to Microsoft 365.

Mirrors your Workspace agents. Switch suites, keep your prompts.

BE THE FIRST

SOON

Slack Agents

Threads, summaries, daily standups, on-demand decisions in any channel.

Connects to all of the above. Notify on schedule.

BE THE FIRST