Convertt: PDF & Photo to KB
Compress & resize for any form
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Get any document ready for upload. Convertt shrinks PDFs, photos and signatures to the exact size a form asks for, whether that's "PDF under 200 KB" or "photo 200×230 px, 20–50 KB", and checks the file before you submit it.
Built for government, exam, job, visa, university and bank applications in any country. Everything happens on your iPhone: no account, no uploads, nothing tracked.
UPLOAD KITS
Make a checklist for each application: photo, signature, ID proof, certificates. Each item has its own size rule, and Convertt makes every file fit it. Start from a template (Job Application, Passport, Visa, Rental and more) or build your own, set a deadline, then share all the ready files at once.
CHECK A FILE
Tell Convertt what the form asks for, pick your file, and see in plain words what passes and what doesn't. One tap fixes it.
PASSPORT AND VISA PHOTOS
Pick your country and photo type. Convertt crops the head to the right size, makes the background white and checks the result against the official rules for that country.
COMPRESS TO A TARGET SIZE
Pick 100 KB, 200 KB, 500 KB, 1 MB, 2 MB or any custom size. Convertt finds the sharpest version that fits and tells you clearly if a limit can't be reached.
PHOTOS AND SIGNATURES, TO SPEC
Resize to exact pixels and a file-size range in one step, one photo or a whole batch. Crop to the right shape, draw or photograph your signature, and save your own sizes for the forms you use often.
SCAN AND MAKE PDFS
Scan paper with the camera, or pick photos and files. Convertt can straighten pages and clean them up, and makes scans searchable so you can find any word later.
ALL YOUR PDF TOOLS
• Word, Excel and PowerPoint to PDF
• Merge several PDFs into one
• Split by pages or ranges
• Reorder, rotate and delete pages
• Fill in forms and sign
• Black out ID numbers and personal details
• Add page numbers or a "COPY" watermark
• Export pages as JPEG or PNG
• Add or remove a password
SHORTCUTS AND SIRI
Compress a PDF, resize a photo or convert files to PDF from the Shortcuts app or with your voice.
AVAILABLE IN ENGLISH, ESPAÑOL, PORTUGUÊS, FRANÇAIS, BAHASA INDONESIA AND 日本語.
PRIVATE BY DESIGN
Your documents never leave your device. Files are saved in the Files app under On My iPhone › Convertt, and signatures stay in your device's Keychain. The app has no account, no analytics and no tracking.
Every feature is free, with no subscription. If Convertt helps, you can leave an optional tip.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Make a file fit without leaving the app you're in
Share a PDF or photo to Convertt from WhatsApp, Mail, Files or Photos. Shrink it under a size in KB, or turn a photo into an exam, signature, passport or visa size, then save it or send it on. Works on iPhone and iPad.
A Library that shows you where to start
New to Convertt? The Library now opens with the jobs people come for: a kit for an online form, a photo or signature to the exact size, a PDF under a limit, a check that a file will be accepted, and more. Once you have documents, the tools you use most sit right above them.
Upload Kits
Tap a file in a kit to preview, share, replace or remove it. Removing a file keeps the item, ready for a new one.
Fixes
Saving in Fill & Sign no longer leaves the document half-loaded.
The developer, Prithivi Raj Kota, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Prithivi Raj Kota
- Size
- 6.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
English and 5 more
- English, French, Indonesian, Japanese, Portuguese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Large Tip $4.99
- Medium Tip $1.99
- Small Tip $0.99
- Copyright
- © 2026 Prithivi Raj Kota
