# One PDF: Big Letter Sign Maker — Printable Posters and Banners

> App for creating printable large-letter signs and banners from templates. (iPhone/iPad app by tomople.)

- Source: https://appshunter.io/ios/app/one-pdf-big-letter-sign-maker/id6448716863 (this page in markdown: same URL + `.md`)
- Developer: [tomople](https://appshunter.io/developer/1384257281)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 15.0 · 66 MB
- Languages: American English, Japanese
- Released: 2023-05-02
- Data updated: 2026-10-22
- Monetization: free with in-app purchases

## What is One PDF?

Make big-letter signs as print-ready PDFs in seconds, on US Letter or A4 paper.
"Open", "Employees only", "Beware of dog", "Restroom →" — pick a template and your sign is ready for the shop, office, school or home.

■ 100+ templates
Six categories: Shop, Directions, Caution, Events, Seasons, Home & School. Yard sales, open houses, Thanksgiving, the 4th of July and more. Change the text and colors any way you like.

■ 3 ways to split your text into pages
• One letter per page — line them up for banners and cheering
• One line per page
• All on one page — for shop and office notices

■ 170+ icons and prohibition marks
Restroom, Wi-Fi, arrows, parking and more. Add the red circle-and-slash to make any "No ..." sign.

■ Fonts, frames and backgrounds
Bold sign fonts like Anton, Bebas Neue and Archivo Black, plus handwritten styles. Frames range from simple lines to seasonal patterns.

■ My signs
Every sign you make is saved, ready to print again. Pin the ones you use most.

■ Print, share, save
Print with an AirPrint printer, or save and share the PDF.

■ One PDF Pro (one-time in-app purchase)
All core features are available without paying. Buying Pro adds:
• No ads
• Pro templates, fonts, frames, icons and gradient backgrounds
• Unlimited saved signs (the free version keeps the latest 10)
You can also use a Pro item once by watching a video ad.
Pro is a single payment and never renews. Use "Restore purchase" in Settings on a new device.

Privacy policy: https://tomople.com/privacy-policy/

## Key features

- 100+ sign templates
- Customizable text and colors
- Multiple text splitting options
- 170+ icons and prohibition marks
- Variety of fonts, frames, and backgrounds
- Save and share as PDF
- Print via AirPrint

## Is One PDF safe?

Not enough ratings yet to assess One PDF.

## Is One PDF legit?

One PDF: Big Letter Sign Maker appears to be a legitimate app. The AppsHunter Legitimacy Score for One PDF is 90 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about One PDF

### What kind of signs can I make with One PDF?

One PDF allows you to create a wide variety of signs, including 'Open', 'Employees Only', 'Beware of Dog', and directional signs. It offers templates for shops, directions, caution, events, seasons, and home/school use.

### How does One PDF split text for banners?

One PDF offers three ways to split your text: one letter per page for banners and cheering, one line per page, or all on one page for notices. This flexibility helps you create signs of various formats.

### Can I add graphics to my signs in One PDF?

Yes, One PDF includes over 170 icons and prohibition marks, such as arrows, parking symbols, and the 'No' symbol. You can also add frames and backgrounds to further customize your signs.

### How many signs can I save in the free version of One PDF?

The free version of One PDF keeps the latest 10 saved signs. Upgrading to One PDF Pro removes this limit, allowing for unlimited saved signs.

### Does One PDF have ads?

Yes, the free version of One PDF contains advertisements. Purchasing One PDF Pro removes ads and unlocks additional premium features.

### What are the benefits of One PDF Pro?

One PDF Pro offers an ad-free experience, access to exclusive Pro templates, fonts, frames, icons, and gradient backgrounds. It also provides unlimited saved signs.

### Is One PDF Pro a subscription?

No, One PDF Pro is a one-time in-app purchase and does not renew. You can restore your purchase on a new device through the 'Restore purchase' option in Settings.

### What devices is One PDF compatible with?

One PDF is designed for iOS devices, including iPhone, iPad, and iPod. It supports printing via AirPrint.

## Version history (last 5 releases)

### 2.0.1 — 2026-10-16

• Prints on US Letter paper (or A4). Set automatically for your region; change it in Settings
• 16 new bold sign fonts: Anton, Bebas Neue, Archivo Black and more
• New templates: yard sale, open house, employees only, beware of dog, Thanksgiving, 4th of July and more
• New "New sign" button to start from a blank page
• Terms of service are now in English
• Small fixes

### 2.0.0 — 2026-10-06

A big update.
• 100+ templates
• New page layouts: one line per page and all on one page
• 170+ icons and prohibition marks
• More frames, backgrounds and fonts
• My signs: everything you make is saved
• Fixed landscape orientation not being applied
• Your settings are now remembered

### 1.0.6 — 2025-07-08

Thank you for using the app. We have made improvements and bug fixes.

### 1.0.4 — 2024-07-20

Thank you for using the app. We have made improvements and bug fixes.

### 1.0.3 — 2023-06-08

Thank you for using OnePDF.
We have fixed a minor bug.

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All apps by tomople: https://appshunter.io/developer/1384257281

## Related topics

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-22.*