App crash when interacting with dropdown form fields.

March 11, 2026

Paper size selection feature for print dialog on Windows (#42850112).

A notification when applying program updates on Windows (#42865129).

Double-sided printing feature (#42053090)

Document converter from PDF to other file formats (#42919379).

Document converter from other file formats to PDF (#42919456).

'No results found' message for search/search&redact features (#42873996).

App crashes in search & redact features (#42874063).

Hover detection for Typewriter annotations (#42809350).

Fabruary 11, 2026

Expand / collapse sidebar feature (#42798827).

Scale ratio feature for measurement tools (#42542425).

Borders around color picker widgets (#42638432).

Color and pen thickness selection for Draw Signature feature (#42754309).

Saving last used color for Highlight, Strikeout and Underline tools between sessions (#42745146).

Converters stability and error handling (#42646735).

Crash handler SDK updated to version 0.12.3 (#42759956).

Zoom level not updating after clicking directly on the zoom slider track (#42740526).

Apostrophe displayed incorrectly in Bookmarks list (#42629973).

Upgrade from trial to subscription or perpetual license.

Progress bar status text for converters (#42682868).

Font size selection widget for Typewriter and Textedit settings.

Remembering last used destination folder in Merge and Create From File dialogs (#42798834).

Crop feature not working correctly on some rotated files (#42700329, #42475374).

January 27, 2026

Saving print settings between sessions (#42516193).

Mark for Redaction feature with a dedicated Redaction List (#34197712, #42532410).

Redaction workflow with clear visual states, warnings, and safer apply behavior (#34197712).

New security setting to save redacted files as new copies (#34197712).

Document converter from other file formats to PDF (#42543169).

PDF Core SDK updated to version 4.0.102.302 (#42610891).

Notification when form fields in a file are deleted or hidden (#42538583).

App crash when opening documents while URL or form validation message box is visible (#42487087).

App crash on clicking Print menu item after re-login (#42561448).

App crash on DPI change and invalid state of notification widget (#42635368).

Images becoming visually distorted after export or pasting to another document (#42323483).

sidebar widget size in Reorder Pages mode (#33608677).

issues with email editing in Identity settings and feedback dialogs (#42599697).

December 23, 2025

JavaScript support for interactive forms. Added 'Enable JavaScript' setting to Preferences (#41905554).

'Default Form Appearance' settings for creating forms (#41881118).

Automatic enabling of Form Edit Mode when switching to the Forms tab (#42415693).

Security features for links, file attachments, and JavaScript actions (#42413489, #42413511).

Ability to select a date from a calendar for date fields (#42165639).

Backspace as an alternative deletion key (#42377790).

Document converter from PDF to other file formats (#42473204).

Mismatched style of radio button fields (#41873532).

Issues related to form filling (#42429237).

Issue with window activation when opening PDF files while app is minimized (#42487236).

Duplicate pages issue when applying OCR to current page or page range (#42475229).

Issue in file converters when a file name contains non-ASCII characters (#42490777).

November 20, 2025

Progress tracking for PDF optimization (#42249964).

Image compression for Optimize PDF feature (#42239454).

Updated document converter from PDF to other file formats (#42293862).

Updated document converter from other file formats to PDF (#42292736).

PDF Core SDK updated to version 4.0.102.299 (#42293862).

App crash in Optimize PDF feature (#42229103).

App freeze during optimization (#42249964).

October 21, 2025

'All pages' option for Insert pages feature.

A notification when opening a document with restrictions (#41544292).

Support for PDF creation from the following formats: potm, potx, xer, oxps, cgm, pcl, mht, ofd, cdr, emf, dwt.

Extension to Windows File Explorer for printing, creating, converting and merging PDF files.

New icons for batch processing dialog windows (#41664093).

Document converter from PDF to other file formats (#41610449).

Document converter from other file formats to PDF (#41610508).

PDF Core SDK updated to version 4.0.102.294 (#41809415).

App crash when Snap to grid feature is on.

Issues with moving the measure annotations (distance, perimeter, area).

App crash on interaction with form fields.

August 25, 2025

.webp to supported signature file formats (#37235382).

Standard page formats to crop tool (#36479223).

Scaling of page contents for the resize tool (#37129568).

The ability to resize the page to a smaller format (#37129572).

Undo/redo feature for crop and resize (#36479013).

Restore Lock/Unlock options for annotations (#37297177)

Paste from clipboard feature for signatures (#37235382).

Quick Access Toolbar moved to the top right corner of the Ribbon bar (#35297430).

PDF Core SDK updated to version 4.0.101.287 (#37371071).

Licensing SDK updated to version 7.38.0 (#37284843).

Issue with deleting temporary signatures after closing the app (#37235375).

Issue with signature password protection (#37235382).

Issue with managing graphical signatures (#37235382).

Bug with email validation in upper case (#37289677).

Issues related to Fullscreen mode (#37093163).

issues related to crop and resize features (#26591763).

June 05, 2025

A separate action to remove Bates numbers.
The removal of Headers/Footers and Bates numbers is now handled independently (#37190385).

PDF Core SDK updated to version 4.0.100.285 (#37241097).

Crash handler SDK updated to version 0.8.4.

Updated and improved document converter from PDF to other file formats.

Updated and improved document converter from other file formats to PDF.

App crash in the ListBox form fields functionality (#36492239).

App crash in Manage Stamps window context menu when none stamps selected (#36492239).

Fixed issue where custom image stamps created without selecting an image caused empty stamps to appear (#37235411).

Fixed issue with image stamps disappearing after update (#37179766).

Fixed bug where a deleted stamp remained selected in Current Stamp (#37222273).

Fixed bug causing duplicate stamps to appear after cloning (#37222186).

April 30, 2025

New Stamp Settings tab with improved layout and controls (#36685187)

Manage Stamps window with categorized sections: Recently Used, Standard, Presets, and Custom (#36893278)

Dynamic stamp customization with options to set size, opacity, color, date format, and user identity from Preferences (#36685196)

PDF Core SDK updated to version 4.0.98.281 (#37024818)

Crash handler SDK updated to version 0.8.2 (#37034637)

Document converter from PDF to other file formats (#37104154)

Document converter from other file formats to PDF (#37104130)

Logic for working with PDF file attachments (#34633477)

UI issues in batch processing settings (#37078766)

UI issues in Watermark, Insert Page, and Delete Page dialogs (#37127552)

Issue where the "Open File" button was visible in fullscreen mode (#37093155)

UI and logic bugs in the PDF attachments feature (#37144121).

April 16, 2025

PDF Core SDK updated to version 4.0.98.278 (#36858327).

Crash handler SDK updated to version 0.8.2 (#36561949).

Updated implementation for sending app feedback and attachments (#36785769).

App bug when moving Pencil annotations (#36866045).

Attachment and Comment annotations border size, fixed Comment annotations position (#36896081, #36896095).

App crash when inserting pages from other document (#37018308).

App crash when setting default PDF viewer (#37018276, #37018297).

March 24, 2025

Added app setting to highlight all links (by default disabled) (#34545214).

Copy/Paste feature for TypeWriter annotations (#35592824).

Expand page thumbnails view when activating page reorder feature (#36562483).

Collapse/Expand ribbon feature (#35570038).

PDF Core SDK updated to version 4.0.97.276 (#36777735).

Crash handler SDK updated to version 0.7.20 (#36777740).

Updated converters to and from PDF, and added new supported file formats (.chm, .azw3, .md, .dgn) (#36778829).

App crash on paste action when there is an image in the clipboard and hand tool is selected (#36778879).

Fixed app crash in edit text tool when page content contains errors (#36786062).

App crash when converting PDF to images (#36823567).

App crash on exit when there are unsaved changes and signature dialog is open (#36801509).

File conversion from .djvu to PDF (#36778829).

Bug in document converter when destination folder does not exist.

File password handling when applying Whiteout feature (#36827394).

Bug of not saving changes to a file after applying Whiteout feature (#36827243).

Misalignment for comment and attachment annotations on rotated pages (#36407989).

File saving when second instance of the app is open.

February 20, 2025

Crash handler SDK updated to version 0.7.16.

PDF Core SDK updated to version 4.0.94.265.

Windows Release Notes