AI Copywriting Agency

Words that
convert.
Delivered fast.

Ads, email sequences, and sales pages — written by AI, polished by editors, at a fraction of agency cost.

Powered by AI, backed by humans
Ads that sell
Captions that scroll
Emails that get opened
Sales pages that close
Copy that converts
Brand voices that last
48hr avg. turnaround
3x faster than agencies
1/4 agency price
THE OLD WAY
Wait 3 weeks for one email sequence
Pay $3,000+ for a sales page
Get generic templates that miss your brand
Manage freelancers, chase revisions
THE COPYSTACK WAY
First draft in 24 hours
Starting at $199 per project
Copy written for your product, your audience
One brief. One deliverable. Done.

Every word earns its place.

Ad Copy

Facebook, Google, LinkedIn, and Meta ads that stop the scroll and start the click. We write to your audience, your product, and your goals.

Delivered: 20+ ad variations + headlines

Email Sequences

Welcome flows, nurture sequences, abandoned cart emails, and launch campaigns. Each one written to move people forward — not just fill an inbox.

Delivered: 3-5 email sequence (fully editable)

Sales Pages

Long-form landing pages that do one thing: sell. Hook, problem, solution, offer, guarantee — every section built to close.

Delivered: Full sales page (500-1500 words)

Social Captions

Instagram, LinkedIn, Twitter/X captions that sound like your brand — not a robot. Consistent voice, post-to-post, week after week.

Delivered: 30-day content pack (30 posts)

"The best copy doesn't look like copy. It looks like a friend telling you about something great."

Most AI copy tools spit out noise. Most agencies charge for noise with a bigger budget. We built CopyStack for founders and marketers who need words that actually work — fast, and at a price that makes sense.

Every piece we deliver is generated by AI and reviewed by a human editor. No hallucinations. No generic templates. No three-day turnaround on a two-line email.

Simple packages. No surprises.

Every project includes AI drafts + human editorial review + unlimited revisions for 7 days.

Starter
$199
per project
  • 1 format: ad copy, email, or captions
  • 20+ variations delivered
  • 7-day revision window
  • 1 round of edits included
Scale
$799
per month
  • Unlimited copy requests
  • Ads, email, social, sales pages
  • Dedicated editor
  • 24hr turnaround on standard requests

Your competitors have better copy.
Let's fix that.

Every hour you spend rewriting is an hour you're not building. Hand us the brief. We'll hand you the words.

CopyStack exists because good copy shouldn't require a $5,000 agency retainer and a 6-week timeline. We started in Delhi. We're building for every founder who needs words that work — now.