Quick Apps Studio

Software for small business

Simple tools for small business.

We build simple, affordable tools that help small businesses and individuals get paperwork done fast.

  • Works on phone and computer
  • Try free before you pay
  • No clutter, one job done well

By the numbers

Live

Documents processed

–

checks and PDFs, since Nov 1

Users

–

accounts created, since Oct 29

Canceled subscriptions

–

paid, then canceled

Site visitors

–

daily unique visitors, since Oct 27

Phone app users

Coming soon

Android app

App downloads

Coming soon

Google Play

Real counts from our apps, refreshed about every 5 minutes. Documents: checks printed or saved as PDF (free sample checks not counted) plus PDFs finished in Quick PDF. Users: accounts created in our apps (our own test accounts not counted). Canceled: paid subscriptions that were later canceled (free trials that never paid are not counted). Visitors: unique visitors per day across our app websites, added up.

Our apps

One app for each everyday job. Quick Check Writer is available now; more are on the way.

Quick Check Writer

Available now

Write and print checks at home on blank check stock.

  • Fill in one page, then print or save a PDF
  • Bank-ready layout with the MICR line; bank name fills in from the routing number
  • Your first check is free; Android app coming to Google Play
Visit Quick Check Writer (opens quickcheckwriter.com)

Quick PDF

Available now

Edit, sign, merge and compress PDFs free, on your phone or computer.

  • Change text and fill in forms
  • Sign with your finger, mouse or typed name
  • Merge, split, compress and convert pages
Open Quick PDF (opens quickpdfapp.com)

Quick Scan

Coming soon

Scan documents with your phone camera, free.

  • Free camera scanning with auto-crop and clean filters
  • Save many pages as one PDF or as JPG
  • Pro unlocks editing, signing, merging and all PDF tools
Notify me when Quick Scan launches

Quick Line

Coming January 1, 2027

A second business number on your phone: calls, texts, voicemail and extensions.

  • Calls and texts from a separate business number
  • Voicemail, up to 9 extensions and a press-1 phone menu
  • Works on the phone you already have
Notify me when Quick Line launches

Quick QR

Coming December 2, 2026

Make QR codes for links, Wi-Fi, contact cards and more, free.

  • Links, Wi-Fi, contact cards, text, email and SMS
  • Download PNG, SVG or PDF, made right in your browser
  • Pro adds editable codes and scan counts
Notify me when Quick QR launches

Quick Invoice

Coming soon

Make professional invoices and estimates in a minute.

  • Your logo, items, tax and discount on a clean PDF
  • Download, share or print; turn an invoice into a receipt in one tap
  • No sign-up: your data stays on your device
Notify me when Quick Invoice launches

Quick Receipt

Coming soon

Make cash, rent, payment and sales receipts in seconds.

  • PAID stamp, payment method and your logo
  • Download a PDF, share or print
  • No sign-up: your data stays on your device
Notify me when Quick Receipt launches

How we build

Simple

Each app does one job and gets out of your way. Fill in a page, get your document.

Affordable

Start free, then pick a plan only if the app saves you time.

Everywhere

Use our apps in your browser on a phone, tablet or computer, with Android apps on the way.

About us

Quick Apps Studio is a small software studio. We make practical tools for the paperwork that small businesses, freelancers and households deal with every week: checks, PDFs, scanned documents, invoices and receipts.

More about us

Questions or ideas?

Send us a message and we will get back to you.

Contact us