Size Packs · Perfect Fit · AI Upscale · Mockups

Your artwork in. Ready-to-publish listing out.

Upscale a small file, get every Etsy size, then the room photos to list them with — named, zipped and ready to upload.

No credit card required. Nothing to install, nothing to operate.

One upload, start to finish

Everything between the art and the listing.

One artwork, three steps, and each one opens with your file already loaded. The afternoon that used to go into this goes back into the next piece.

The AI Upscale screen: a bird illustration beside the line 'Your master is 7,168 by 10,752 pixels — prints sharp up to 23.9 by 35.8 inches at 300 DPI'

01AI Upscale

Start from whatever you have

A small file, or one an AI tool made, becomes a print-ready master. The app tells you how large it will print before you commit to anything — and hands it straight to the next step with nothing to re-upload.

02Size Packs · Perfect Fit

Every size a buyer orders

2:3, 3:4, 4:5, ISO A-series and the common sizes, generated together — in portrait or landscape, whichever your artwork is. Each pack arrives as its own ZIP, named with inches, centimetres and pixels, under Etsy’s limit — and you pick how your artwork meets each shape.

The Size Packs screen with five ratio packs selected and five ZIPs marked ready to download
Size Packs — full-canvas resize: every file uses your whole artwork, edge to edge, with nothing left out. Five packs at once.
The Perfect Fit screen showing one artwork with 2:3, 3:4, 4:5, ISO and common sizes previewed down the side
Perfect Fit — you choose what stays in frame, preview any ratio, then export the whole pack around it.
The Room mockups screen showing the same bird print staged in ten different rooms

03Mockups

The photos to list it with

Drop the artwork in and the print files and the room photos are made together — you keep both. Ten rooms per pack, ordered the way a listing wants them, ready to be your listing photos.

Nothing is uploaded twice and nothing is left behind between steps. Every file and every room photo is yours to sell, on every plan, free included.

Over 70,000 print-ready files made by sellers in 41 countries.Yours to sell — files and room photos alike, on every plan.Newest: room mockups, ten per pack.
Size Packs

One upload becomes every Etsy size

Drop in your art once. Get it back at every ratio, your whole image kept, each file named and 300 DPI, ready to list in 45 seconds.

Every standard Etsy ratio, 2:3, 3:4, 4:5, ISO A, plus extras, up to 70 print-ready files from one upload, each ZIP under Etsy's 20 MB limit.

Perfect Fit

Or choose exactly what stays in frame

Reframe to any ratio around the part of the piece you choose. Your proportions stay exact, you decide what is kept, with a live preview before you export.

See how Perfect Fit works

Either way, your files come named, 300 DPI, in a tidy ZIP, ready to upload to Etsy.

Free to try. No signup, no install

Mockups

Your listing's photo set, in order.

Upscale a small file into a print-ready master, get every Etsy size from it, then stage the same piece in a full pack of ten room photos — each step opens with your artwork already loaded, so you upload once and never again.

The set arrives in the order a listing needs it: hero first, then a scale shot, then the detail, then rooms. Numbered, so slot one stays slot one.

Wildflower Botanical, the flat artwork file before staging
Wildflower BotanicalYour file 7168 × 10752

See another artwork

Wildflower Botanical staged in a landing01
Hero
Wildflower Botanical staged in a bedroom02
Scale
Wildflower Botanical staged in a close-up03
Detail
Wildflower Botanical staged in a office04
Office
Wildflower Botanical staged in a kitchen05
Kitchen
Wildflower Botanical staged in a bedroom06
Bedroom
Wildflower Botanical staged in a bathroom07
Bathroom
Wildflower Botanical staged in a living room08
Living room
Wildflower Botanical staged in a bathroom09
Bathroom
Wildflower Botanical staged in a kitchen counter10
Kitchen counter

Your whole composition stays as you made it — the frame is filled out in a colour taken from your artwork's own edge, so every piece arrives whole. Not the right room for a piece? Swap any one of them. Your print files come in the same run, and every image is yours to use commercially in your listings.

Try it free — your first pack is the full 10

How it works

01

Upload your image

Drop a high-res JPEG, PNG or WEBP, up to 50 MB.

02

Pick your export mode

Full ratio packs for complete Etsy sets, single sizes, or your own saved packs.

03

Download your ZIP

Every file at 300 DPI, named and organized. Ready to upload to Etsy.

Works on desktop and mobile. No software to install.

By Etsy sellers, for Etsy sellers

Built by someone who was doing this by hand.

SnapToSize started as one Etsy seller's own workaround for the afternoon between finishing a piece and getting it listed. Everything below is what it hands back.

Your artwork
Example artwork — salmon chart print
salmon_chart.jpg
60 sec
Output files — examples
salmon_chart_4x6in_10x15cm_1200x1800px.jpg
2:3
1200×1800px · 300 DPI
salmon_chart_8x12in_20x30cm_2400x3600px.jpg
2:3
2400×3600px · 300 DPI
salmon_chart_16x24in_41x61cm_4800x7200px.jpg
2:3
4800×7200px · 300 DPI
salmon_chart_6x8in_15x20cm_1800x2400px.jpg
3:4
1800×2400px · 300 DPI
salmon_chart_9x12in_23x30cm_2700x3600px.jpg
3:4
2700×3600px · 300 DPI
salmon_chart_8x10in_20x25cm_2400x3000px.jpg
4:5
2400×3000px · 300 DPI
salmon_chart_5x7in_13x18cm_1500x2100px.jpg
Common
1500×2100px · 300 DPI
salmon_chart_A4_21x30cm_2480x3508px.jpg
A
2480×3508px · 300 DPI
salmon_chart_A3_30x42cm_3508x4961px.jpg
A
3508×4961px · 300 DPI
Size PacksPerfect FitRoom mockupsAI UpscaleQuick ExportMy Packs

Every name carries the size three ways — inches, centimetres and pixels — so the file a buyer asks for is the file you reach for. All 300 DPI, packed into ZIPs and ready to upload.

Where they are selling

United StatesUnited KingdomAustraliaIndiaCanadaGermanyPakistanItalyMoroccoNorwayFranceSpainand 29 more

Start free. Go unlimited when ready.

Every plan includes Size Packs, Perfect Fit and room mockups. What changes is how much of it you can run in a day, and where the month stops.

Free

$0forever

No credit card needed

  • 3 room mockups per run — first pack is 10
  • 5 Quick Exports a day
  • 2 Size Packs or Perfect Fit runs a day
  • My Packs: 1 saved size set
  • 3 AI Upscales a month
  • Clean, sell-ready files at 300 DPI

Pro

$8.08/ mo

$97 billed yearly, or $14.99 monthly · cancel anytime

  • 10 room mockups per run
  • Unlimited Quick Exports
  • Unlimited Packs and Perfect Fit
  • 5 full mockup packs a month
  • My Packs: 10 saved size sets
  • 100 AI Upscales a month

Max

$13.25/ mo

$159 billed yearly, or $24.99 monthly

  • No monthly cap on mockup packs
  • My Packs: unlimited saved size sets
  • Unlimited AI Upscale
  • 10 room mockups per run
  • Unlimited Quick Exports
  • Unlimited Packs and Perfect Fit

Cancel anytime. Free stays free.

Common questions

What do I get from one upload?
Up to 70 print-ready files across five ratio packs, a single size on its own, your own saved size set, or ten room photos of the finished piece — whichever the listing needs. Every file is 300 DPI, named, and packed into a ZIP.
Can I choose exactly what stays in the frame?
Yes. Perfect Fit puts that decision in your hands: pick any ratio and set the framing yourself, with your artwork's proportions held exactly as they are. Size Packs works the other way and keeps your whole composition. Both are on every plan.
How does the free plan work?
Free is a working plan rather than a demo. Every day it gives you 5 Quick Exports and 2 Size Packs or Perfect Fit runs, with 3 room mockups on every mockup run — and your first mockup pack is the full ten. It also includes 3 AI Upscales a month and one saved size set, at 300 DPI with no watermark.
Can I use the files commercially?
Yes — the print files and the room mockups both, on every plan. Everything you export is yours to sell, and the mockup images are licensed for commercial use in your listings.
Do I need an account to start?
No. Open the app and upload — the free plan runs without a signup and without a card. An account is only needed when you want to save size sets or move to a paid plan.

Trust & Security

Stripe-secured payments

PCI-compliant checkout

Files auto-delete in 7 days

Your artwork stays yours

Never used to train AI

Your work is never sold or scraped

Cancel anytime

Keep your files. No lock-in.

Built on Cloudflare

Enterprise-grade uptime

Your next listing is one upload away.

Every size your buyers order, the room photos to list them with, and a ZIP ready to go up. Free to start, no account needed.

Create your first pack — free

Built by an Etsy seller, for Etsy sellers.