PDF Tools: Merge & Compress
Contains adsIn-app purchases
Everyone
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About this app
Ten PDF tools that run on the phone itself. Merge, split, compress, rotate and lock a document offline, with no account and nothing uploaded to a server.
Scan a document to PDF with the camera
Photograph a page and the edges are found and straightened for you. Several pages become one PDF, ready to send or to save.
Merge, split and tidy up the pages
Merge PDF files in the order you arrange them. Pull out a range of pages, split a file into one PDF per page, remove the pages you do not need, or rotate the ones that came out sideways.
Compress a PDF that is too large to send
Choose how hard to compress and read the size estimate before it runs. A scanned document of several megabytes usually comes back small enough for an email or an upload form, and the original file is never changed.
Photos into a PDF, and pages back into photos
Turn gallery photos into one PDF in the order you choose. Or export every page of a PDF as a JPG image, one file per page.
Lock a PDF, or take a password off one
Protect a document with a password, so it opens only for someone who has it. Unlock a copy of a file you already know the password for. The password is used here on the device and is never stored.
Your documents stay on your phone
Every operation runs offline on this device. Nothing is uploaded to a server, there is no account to create, and the app asks for no storage permission - files are opened through the system picker and saved where you point it.
Who it is for
Anyone who has to fix a PDF on a phone: sending a scanned certificate to an application portal, compressing a report for email, taking a few pages out of a contract, or turning receipts into one file. One set of PDF tools for all of it.
Good to know
Twenty operations a day are included at no cost, and watching a short ad adds one more. A one-time Pro purchase removes the daily limit and every ad - there is no subscription. The document scanner downloads its component from Google Play services the first time you use it, which is the one part that needs a connection. Ads are served by Google AdMob, which collects an advertising ID as set out in the privacy policy.
Something not working, or a file that will not open? Write to admin@gookkis.com
Scan a document to PDF with the camera
Photograph a page and the edges are found and straightened for you. Several pages become one PDF, ready to send or to save.
Merge, split and tidy up the pages
Merge PDF files in the order you arrange them. Pull out a range of pages, split a file into one PDF per page, remove the pages you do not need, or rotate the ones that came out sideways.
Compress a PDF that is too large to send
Choose how hard to compress and read the size estimate before it runs. A scanned document of several megabytes usually comes back small enough for an email or an upload form, and the original file is never changed.
Photos into a PDF, and pages back into photos
Turn gallery photos into one PDF in the order you choose. Or export every page of a PDF as a JPG image, one file per page.
Lock a PDF, or take a password off one
Protect a document with a password, so it opens only for someone who has it. Unlock a copy of a file you already know the password for. The password is used here on the device and is never stored.
Your documents stay on your phone
Every operation runs offline on this device. Nothing is uploaded to a server, there is no account to create, and the app asks for no storage permission - files are opened through the system picker and saved where you point it.
Who it is for
Anyone who has to fix a PDF on a phone: sending a scanned certificate to an application portal, compressing a report for email, taking a few pages out of a contract, or turning receipts into one file. One set of PDF tools for all of it.
Good to know
Twenty operations a day are included at no cost, and watching a short ad adds one more. A one-time Pro purchase removes the daily limit and every ad - there is no subscription. The document scanner downloads its component from Google Play services the first time you use it, which is the one part that needs a connection. Ads are served by Google AdMob, which collects an advertising ID as set out in the privacy policy.
Something not working, or a file that will not open? Write to admin@gookkis.com
Merge, split and compress PDF offline. No account, nothing uploaded.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
First release.
Ten PDF tools that run on the device: merge, split, remove pages, rotate, compress, photos to PDF, PDF to images, scan through the camera, and lock or unlock a password. Compression shows an estimated size before it runs, and the page grids use previews of the real pages.
Nothing is uploaded, no account is needed, and the app asks for no storage permission. Five free operations a day, and one short ad adds one more.
Ten PDF tools that run on the device: merge, split, remove pages, rotate, compress, photos to PDF, PDF to images, scan through the camera, and lock or unlock a password. Compression shows an estimated size before it runs, and the page grids use previews of the real pages.
Nothing is uploaded, no account is needed, and the app asks for no storage permission. Five free operations a day, and one short ad adds one more.
App support
About the developer
Heri Kiswanto
admin@gookkis.com
Jalan Gereja No.530 Rt 2 Rw 3 Karangrena
Cilacap
Jawa Tengah 53272
Indonesia
