【 HeSoft Doc Batch Tool 】All Version Release Notes

v1.26.5 (2026-10-11)
[Fix] The issue where interface prompts might display garbled characters in certain special scenarios.

v1.26.2 (2026-10-07)
[Fix] The issue where some bookmarks in processed PDFs displayed garbled characters in certain special scenarios.
[Fix] The issue where some special users received the prompt: Failed to create an SSL/TLS secure channel during login.

v1.26.1 (2026-10-03)
[Optimization] Optimized the login and registration flow.

v1.26 (2026-10-02)
[Fix] The issue where the first file's bookmark would appear when using file names as bookmarks in the PDF merge feature.
[New] Batch delete images in PDFs.
[New] Batch convert images to a scanned-document effect.
[New] Batch add watermarks to images in PDFs.
[New] Batch delete PDF watermarks.
[New] Batch delete content from specified areas of PDFs.
[New] Batch delete PDF headers and footers.
[New] Batch add headers and footers to PDFs.
[Optimization] Optimized the login and registration flow.

v1.25.1 (2026-08-17)
[Fix] The issue where the page size of certain special PDFs was not fully displayed after smart cropping.

v1.25 (2026-08-14)
[Fix] The issue where some bookmarks displayed garbled characters after saving PDFs.
[New] Delete bookmarks in PDFs.
[New] Export attachments from PDFs.
[New] Set the initial view of PDFs.
[New] Export images from PDFs.
[New] Modify PDF metadata.
[New] Convert PDFs to a scanned-document effect.
[New] Split a single PDF page into multiple pages.
[New] Delete PDF metadata.
[New] Repair PDFs.
[New] Merge and arrange multiple PDF pages.
[Other] Detail optimization.

v1.24 (2026-07-30)
[New] Convert PDF pages to image form.
[New] Merge PDF files into a single file.
[New] Split PDFs into multiple files.
[New] Add page numbers to PDFs.
[New] Extract PDF pages and merge them into a single file.
[New] Remove links in PDFs.
[New] Add URL links to PDF pages.
[New] Delete blank pages in PDFs.
[New] Convert color PDFs to black and white.
[New] Flatten PDFs.
[New] Optimize and compress PDFs.
[New] Arrange PDF pages in reverse order.
[New] Crop PDF pages.
[New] Modify PDF page layout.
[New] Folder information statistics.
[New] File information statistics.

v1.23 (2026-05-14)
[New] Batch convert SVG to PDF.
[New] Batch convert SVG to JPG images.
[New] Batch convert Markdown to TXT.
[New] Batch convert Markdown to HTML.
[New] Batch convert Markdown to PDF.
[New] Batch convert Markdown to Word.
[New] Batch convert HTML to Markdown.
[New] Batch convert text to HTML web pages.
[New] Batch convert HTML to HTML.
[New] Batch convert HTML to PDF.
[New] Batch convert HTML to Word.
[New] Batch convert HTML to TXT.
[New] Batch convert PDF to MP4 video.
[New] Batch convert Word to MP4 video.
[New] Added an option to automatically add blank margins to PDFs when batch converting CAD to PDF.

v1.22.1 (2026-04-27)
[Fix] The issue in task flow step options where if left blank by default, an "Object reference not set to an instance of an object" error could occur.

v1.22 (2026-04-24)
[New] Batch replace images in Word.
[New] Batch delete images in Word.
[New] Batch export images from Word.
[New] Batch delete digital signature verification logic in PDFs.
[New] Support setting file names as bookmarks when batch merging PDFs.

v1.21 (2026-04-12)
[New] Support automatic edge blank cropping in the image special effects feature.
[New] Support setting automatic edge cropping when adding stamps to PDFs.
[New] Batch generate grid-style preview images for videos.

v1.20 (2026-03-19)
[New] Batch delete images in videos.
[New] Batch convert audio to MP4 video format.
[New] Batch delete sound from videos.
[New] Batch separate video frames and audio.
[New] Batch convert video to OGG audio format.
[New] Batch convert video to OPUS audio format.
[New] Batch convert video to AAC audio format.
[New] Batch convert video to MP3 audio format.
[Optimization] When converting image URLs in Excel to images, no longer strictly restrict the URL suffix.

v1.19 (2026-03-13)
[New] Batch add text or image watermarks to MP4 and other video files.
[New] Batch modify Word font and paragraph formatting.
[New] Batch modify Word page layout.
[New] Support setting file names as body titles when converting text to PDF.
[New] Support setting file names as body titles when converting text to Word.
[Optimization] Optimized image quality when saving image files.

v1.18 (2026-03-05)
[Fix] The issue where a third-party application caused text to not display when converting PPT to PDF.
[New] Batch add watermarks to PowerPoint.
[New] Batch add watermarks to images.
[New] Batch add watermarks to PDFs.
[New] Batch add watermarks to Word.

v1.17 (2026-01-27)
[Fix] The issue where converting CAD DWF to PDF prompted "Object reference not set to an instance of an object".
[New] Batch modify creation time, modification time, and access time in file properties.
[New] Batch set PDF page margins.
[Optimization] Adjusted the minimum width value for perforation stamps.

v1.16.1 (2026-01-16)
[Optimization] When batch adding perforation stamps to PDFs, if the page count is too large, continuously repeat adding perforation stamps.
[Optimization] Add blank margins by default when converting CAD to PDF.

v1.16 (2026-01-08)
[New] Batch delete pages in PDFs.
[New] Batch convert PPT slide files to MP4 video format.
[New] When selecting a page or worksheet range, support selecting the first few, last few, odd-numbered, and even-numbered items.

v1.15 (2026-01-05)
[Fix] The issue where converting OFD to PDF format prompted "Object reference not set to an instance of an object".
[New] Batch convert audio files to AAC/FLAC/M4A/MP3/OGG/OPUS/WAV/WMA formats.
[New] Batch convert video files to TS/3GP/OGV/MPEG formats.
[Other] Detail optimization.

v1.14 (2025-12-30)
[New] Batch convert video to FLV/WMV/WebM formats.
[Other] Detail optimization.

v1.13 (2025-12-26)
[New] Batch delete all formatting in Word.
[New] Batch convert video files to MP4/AVI/MKV/MOV formats.

v1.12.1 (2025-12-17)
[Fix] The issue where deleting whitespace in Word did not take effect in certain scenarios.

v1.12 (2025-12-15)
[New] Batch set the first line of Word documents to title style.
[New] Batch delete whitespace in Word.
[New] Whole-word matching in batch find-and-replace keywords now supports pure English letters and pure numbers.
[Fix] In batch find-and-replace of PPT keywords, when there are multiple matches, the last match was only partially processed.
[Fix] Transparency was lost after converting semi-transparent PNG images to AVIF.

v1.11 (2025-12-04)
[New] Changed the old version's "Use first line to batch rename Word files" to "Batch rename Word using file content," and support barcodes and custom regular expressions.
[New] Changed the old version's "Use first line to batch rename PDF files" to "Batch rename PDF using file content," and support barcodes and custom regular expressions.
[New] Changed the old version's "Use first line to batch rename TXT files" to "Batch rename TXT using file content," and support custom regular expressions.
[New] Batch merge multiple text folders into multiple text files.
[New] Batch merge multiple Word folders into multiple Word files.
[New] Batch merge multiple PPT folders into multiple PPT files.
[New] Batch merge multiple PDF folders into multiple PDF files.
[Other] Supplementary copy improvements.

v1.10.1 (2025-11-20)
[Fix] The issue where PDFs converted to OFD occasionally became corrupted and could not be opened.
[Other] Detail optimization.

v1.10 (2025-11-07)
[Fix] The issue where images were not displayed after converting PDF to EPUB.
[New] Support setting file names as metadata titles when converting PDF to EPUB.
[New] Batch sharpen text on all images in scanned PDFs.
[New] Batch set enhanced display effects for images.
[New] Batch find and replace keywords in PPT.
[New] Batch find and replace keywords in Excel.
[Optimization] The image URL-to-image conversion in Excel no longer needs to support text-based formats such as CSV.

v1.9 (2025-10-28)
[Fix] The issue where processed files had watermark text at the top in some scenarios when converting OFD to PDF.
[New] Batch convert OFD to JPG image format.
[New] Batch convert PDF to OFD format.
[New] The "More" button in the file list now supports automatically recognizing path text from the clipboard.

v1.8 (2025-10-26)
[Fix] Error when converting OFD to PDF.
[Fix] Regular expression grouping syntax is temporarily unsupported for PDF find-and-replace, so do not escape dollar signs.
[New] Batch create new folders based on existing folders.
[Optimization] Preserve original line breaks when finding and replacing in text files.

v1.7.1 (2025-10-10)
[Fix] The issue where file names were not obtained in certain scenarios when processing PDFs.

v1.7 (2025-09-30)
[New] Find and replace keywords in PDFs.
[New] Find and replace paragraph lines in text files by keyword.
[New] Find and replace keywords in text files.
[New] Support ordinary line breaks in variables.

v1.6 (2025-09-26)
[New] Batch convert CAD files to DWF/DWG/DXF formats.
[New] Batch convert CAD files to PDF format.
[New] Support setting image PPI when converting PPT to PDF to improve image clarity.
[New] Support setting image PPI when converting Word to PDF to improve image clarity.
[New] Support setting file names as EPUB metadata titles when converting Word to EPUB.
[Other] Detail optimization.

v1.5 (2025-09-12)
[New] Batch find and replace Word file paragraphs by keyword.
[New] Batch find and replace keywords in Word.
[New] File list supports filtering and sorting.
[Other] Detail optimization.

v1.4 (2025-08-31)
[New] Main panel supports quick navigation and tutorial search.
[New] Batch remove password protection from PPT.
[New] Batch add password protection to PPT.
[New] Batch remove password protection from Excel.
[New] Batch add password protection to Excel.
[New] Batch remove password protection from Word.
[New] Batch add password protection to Word.
[New] Batch remove password protection from PDF.
[New] Batch add password protection to PDF.
[Other] Detail processing.

v1.3 (2025-08-19)
[Fix] The issue where a certain input method could not input Chinese characters in the text editor.
[New] Batch add stamps to PDFs.
[New] Batch delete borders in Word headers and footers.

v1.2.1 (2025-07-29)
[Other] Detail optimization.

v1.2 (2025-07-02)
[New] Batch delete text from folder names.
[New] Batch delete text from file names.
[New] Batch convert folder names to uppercase/lowercase.
[New] Batch convert file names to uppercase/lowercase.
[New] Support swapping keyword lists when finding and replacing keywords.

v1.1 (2025-05-29)
[Other] Multilingual logic optimization.

v1.0 (2025-05-22)
[New] Batch insert text into folder names.
[New] Batch insert text into file names.
[New] Batch convert XPS to PDF format.
[New] Batch convert OFD to PDF format.
[New] Support setting image PPI resolution when batch converting PDF/PPT/Word/Excel to JPG images.
[New] Support regular expressions and batch find-and-replace of multiple keywords in file name find-and-replace.
[New] Support regular expressions and batch find-and-replace of multiple keywords in folder name find-and-replace.

v0.7 (2025-03-25)
[Fix] PNG with transparency should also support transparency when converted to WebP.
[New] The feature for organizing files by file name now supports categorizing by the first/last character count, custom ranges, and custom regular expressions.
[New] Batch delete whitespace in text files.
[New] Batch convert text files to Word and PDF formats.
[New] Batch add the parent folder name before or after file names.
[New] Batch add total page count to the file names of Word, Excel, PPT, and PDF documents.
[New] Batch rename PDF files using the first line of text.
[Other] Removed image-to-RAW conversion.
[Other] No longer support direct login using local license files.

v0.6 (2025-03-10)
[Fix] The issue where naming image files by a specified column was invalid when exporting images from Excel in certain cases.
[New] Batch convert image files to PNG.
[New] Batch convert image files to BMP.
[New] Batch convert image files to GIF.
[New] Batch convert image files to JPEG.
[New] Batch convert image files to JPG.
[New] Batch convert image files to PSD.
[New] Batch convert image files to RAW.
[New] Batch convert image files to SVG.
[New] Batch convert image files to TIF.
[New] Batch convert image files to TIFF.
[New] Batch convert image files to WebP.
[New] Batch convert image files to TGA.
[New] Batch convert image files to AVIF.
[New] Batch convert PPT slide files to JPG.
[New] Batch convert PPT slide files to FODP.
[New] Batch convert PPT slide files to HTML.
[New] Batch convert PPT slide files to Markdown.
[New] Batch convert PPT slide files to ODP.
[New] Batch convert PPT slide files to OTP.
[New] Batch convert PPT slide files to PDF.
[New] Batch convert PPT slide files to POT.
[New] Batch convert PPT slide files to POTM.
[New] Batch convert PPT slide files to POTX.
[New] Batch convert PPT slide files to PPS.
[New] Batch convert PPT slide files to PPSM.
[New] Batch convert PPT slide files to PPSX.
[New] Batch convert PPT slide files to PPT.
[New] Batch convert PPT slide files to PPTM.
[New] Batch convert PPT slide files to PPTX.
[New] Batch convert PPT slide files to XPS.
[Optimization] When converting documents to multiple images, image file names are uniformly changed to aligned numeric sequences, e.g., 001,002...

v0.5 (2025-02-28)
[New] Batch convert PDF to JPG images.
[New] Batch convert PDF to Excel spreadsheets.
[New] Batch convert PDF to SVG images.
[New] Batch convert PDF to other PDF versions, such as PDF/A, PDF/UA, PDF/X, ZUGFeRD, PDF 1.x, PDF 2.0.
[New] Batch convert PDF to DOCX Word documents.
[New] Batch convert PDF to EPUB e-books.
[New] Batch convert PDF to HTML web pages.
[New] Batch convert PDF to PPTX slides.
[New] Batch convert PDF to TXT notepad files.
[New] Batch convert PDF to XML.
[New] Batch convert PDF to XPS.
[New] Batch convert Excel to JPG images.
[New] Batch convert Excel to SVG images.
[New] Batch convert Excel to DOCX Word documents.
[New] Batch convert Excel to PDF.
[New] Batch convert Excel to XPS.
[New] Batch convert Excel to HTML web pages.
[New] Batch convert Excel to JSON.
[New] Batch convert Excel to Numbers.
[New] Batch convert Excel to TXT notepad files.
[New] Batch convert Excel to XML.
[New] Batch convert Excel to CSV.
[New] Batch convert Excel to XLS spreadsheets.
[New] Batch convert Excel to XLSX spreadsheets.
[New] Batch convert Excel to XLSM.
[New] Batch convert Excel to XLTX.
[New] Batch convert Excel to XLTM.
[New] Batch convert Excel to XLAM.
[New] Batch convert Excel to XLSB.

v0.4 (2025-02-21)
[New] The Excel URL-to-image feature now supports filling images into cells in floating or embedded mode.
[New] Batch convert Word to JPG image format.
[New] Batch convert Word to AZW3 e-book format.
[New] Batch convert Word to MOBI e-book format.
[New] Batch convert Word to ODT document format.
[New] Batch convert Word to OTT document format.
[Other] Detail optimization.

v0.3 (2025-02-11)
[New] Batch convert Word to EPUB e-book format.
[New] Batch convert Word to TXT plain text notepad format.
[New] Batch convert Word to RTF rich text format.
[New] Batch convert Word to Excel spreadsheet format.
[New] Batch convert Word to HTML web page format.
[New] Batch convert Word to Markdown text format.
[New] Batch convert Word to SVG image format.
[New] Batch convert Word to XPS format.
[New] Batch convert Word to DOT format.
[New] Batch convert Word to DOTX format.
[New] Batch convert Word to DOTM format.
[New] Batch convert Word to DOCM format.
[New] Batch convert Word to DOCX format.
[New] Batch convert Word to DOC format.
[New] Batch convert Word to PDF format.

v0.2 (2025-01-20)
[New] Automatically convert image URLs or image disk paths in Excel to images.

v0.1 (2025-01-10)
[New] Categorize files by the first letter of the file name.
[New] Categorize files by file extension.
[New] Convert odd PDF pages to even pages.
[New] Export images from Excel and support renaming by column.
[New] Rename Word files using the first line of text.
[New] Rename text files using the first line of text.
[Other] Detail optimization.

v0.0.2 (2025-01-04)
[New] Batch split images into smaller images by count or fixed width and height.
[Other] Detail optimization.

v0.0.1 (2024-12-30)
Beta release.