ChangeLog.txt

Subtitle Edit Changelog


v5.0.0-beta21 (xth May 2026)

* Update Simplified Chinese localization - thx Monstercate
* Try to improve vulkan loading for Qwen3TTS/Vulkan
* Try to fix full screen video controls at startup - thx GrampaWildWilly
* Fix for video full screen player right margin - thx GrampaWildWilly
* Fix grid-auto-fix-columns for large font sizes - thx JDJD777
* Remove blur when zooming nocr images
* Allow 0 lines for nOCR auto-draw - thx Zoltán
* Testing different nOCR drawing algorithms
* Minor improvements to speech-to-text with 1 file + improve video file check when opening subtitles
* Minor UI fixes/improvements for OCR in batch convert
* Fix for click on video player (regression) - thx JDJD777
* Fix ASSA toolbar not visible when default format is ASSA - thx farisruhi 
* Add Bulgarian translation - thx jekovcar
* Improve alignment detection for OCR
* Binary edit - allow import of image subs from mkv
* Seveal fixes for nOCR + subtitle text import/export
* Add "/batchconvertui" / "--batchconvertui" command line options to open batch convert UI only

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v5.0.0-beta20 (29th April 2026)

* Add menu toggle for waveform toolbar - thx Ironship
* Add auto-language for CrispASR glm/parakeet/Qwen3
* Append missing extension on save as - thx Ironship
* Allow speech-to-text ETA to increase - thx Ironship
* Preserve line breaks in compare HTML export - thx Ironship
* Update Polish translation - thx potplayer-fanpack
* Update Korean translation - thx Hackjjang
* Update CrispASR download links
* Update Kokoro TTS engine to v0.1.1
* Try to make toolbar more accessible - thx kylesskim-sys
* Fix Flatpak release bundle publishing
* Fix repeated video surface click toggles - thx Ironship
* Fix regex multiline anchors with CRLF text - thx Ironship
* Fix adjust duration percent calculation - thx Ironship
* Fix TT family properties export - thx Ironship
* Feature complete "seconv" (command line conversion tool) 
* Atomic save and shared lock for NOcrDb - thx Zoltán
* Add "Merge selected lines bilingual" shortcut - thx jackqk
* Stamp executable with version from Se.cs in publish steps - thx Zoltán

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v5.0.0-beta19 (26th April 2026)

* Rename "Whisper" folder to "SpeechToText"
* Rename "TTS" folder to "TextToSpeech"
* Improve nOcr quality in Batch Convert
* Auto-detect pixels-is-space and language for BinaryOcr/nOcr in Batch Convert
* Add BinaryOcr engine in Batch Convert
* Delete temp files between batch speech-to-text items - thx xjlin0/cookesan
* Add speech-to-text for new waveform selection - thx Ivo
* Remember size/pos for translate window - thx Milo
* More user friendly single-file-batch-speech-to-text - thx GrampaWildWilly
* Check for large file in open to avoid crash - thx GrampaWildWilly
* Update CrispASR urls
* Update Italian translation - thx bovirus
* Improve "Center text in subtitle text box" - thx enji1000
* Improve position detect for OCR
* Improve Qwen3 TTS (Qwen3-TTS-12Hz-1.7B model + Windows-CPU-only-build) 
* Update Jananese translation - thx hisui3393
* Add Kokoro TTS

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v5.0.0-beta18 (24th April 2026)

* Improve auto-translate error messages - thx hisui3393
* Add a few ignore words for spell check
* Fix renumber after splitting subtitle - thx rRobis
* Improve Qwen3 TTS
* Add Polish translation - thx potplayer-fanpack
* Update Korean translation
* Download silero vad for most speech-to-text engines
* Check libmpv/libvlc at load - thx Aesthermortis
* Fix spectrogram remains visible after disabling "Generate spectrogram" - thx Aesthermortis
* Fix Crisp ASR Qwen3 + Granite
* Add Crisp ASR Omni
* More work on Crisp ASR
* Pick Crisp ASR cpu/vulkan/cuda engine for Windows
* Fix WebVTT STYLE italic/bold/color loss on conversion (Apple TV) - thx OtaStrom
* Fix for context menu on mac in several windows 

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v5.0.0-beta17 (21st April 2026)

* Add Korean translation - thx  Hackjjang
* Add Japanese translation - thx hisui3393
* Update Italian translation - thx bovirus
* Add new language tags - thx potplayer-fanpack
* Add setting for single-letter shortcuts in text box - thx rRobis/darnn
* Fix subtitle file delimiter problem for seconv - thx rRobis
* Update Chrome-lens-standalone to v3.4.0 - thx timminator
* Add "alignment" as preview video sub setting - thx Mimikaki
* Dialog fix for GoogleLensSharp - thx ArturAlekseev
* Improve one-line detection for GoogleLens OCR - thx darnn
* Fix possibly wrong data in time code control - thx JDJD777 
* Add TT family properties menu - thx ryzen88
* Fix split line issue - thx benji1000
* Add waveform import/export/theme - thx benji1000
* Add customizable waveform shot change color - thx benji1000
* Black background for libmpv id (regression from earlier beta) - thx rRobis
* Fix ASSA Style not changing in preview after switch style - thx rRobis
* Fix text box info value reset after making new file - thx rRobis
* Add some support for reading embedded lyrics from audio files - thx MG240
* Allow video - Cut, from/to mp3/wav
* Fix video not playing when Loaded from URL (Mac) - thx Keysz
* Update Crisp ASR to the latest version + add more models - thx Oplay66
* Improve live spell check - thx benji1000
* Try to Add custom model loading for Whisper - thx Adelio860
* Add separate parameter settings foreach speech-to-text engine

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v5.0.0-beta16 (15th April 2026)

* Update to Avalonia UI V12
* Update Italian translation - thx bovirus
* Add "edit/export" from ocr window - thx donjondejota-art
* Add new language tags - thx potplayer-fanpack
* Minor improvements for main layout
* Fix IsSpelledCorrect splitting hyphenated words by space instead of dash - thx ivandrofly
* Fix Word spell check - thx moob158
* Fix grid sync when playing without waveform - thx vsemozhetbyt 
* Fix display preview on video panel for audio files - thx benshgit 
* Add Crisp ASR: Parakeet, Canary, Cohere
* Fix bugs in NextWordInDoNotBreakList - thx ivandrofly 
* Add check box for custom start/end in remove text for HI - thx aaroncledge
* Fix crash in OCR change allways - thx Ronaldvr
* Some dictionary improvements for OCR
* Add new setting for open-file-on-start - thx shotfirer
* Allow more single-click-keys in text box - thx darnn
* Fix Adjust-all-times in edit-image-based subs - thx AlexPaynes
* Fix for EdgeTTS on mac

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v5.0.0-beta15 (12th April 2026)

* Update Italian translation - thx bovirus
* Fix for import source-view text with BOM - thx MG240
* Fix OCR user dictionary add-actions - thx Hellbringer
* Fix prompting for unknown words in Tesseract OCR - thx Ryu481
* Fix ASSA style issue - thx esprit-mi
* Fix language tags + update Polish spell check directory - thx potplayer-fanpack
* Add more Qwen3 ASR model options - thx Ironship
* Fix issue with undo - thx Dravic
* Add empty waveform when video has no audio
* Add Windows-system-menu to many windows (alt+space)
* Add total adjustment text in Sync - Adjust all times - thx kvalle22
* Try to add Word spell check - thx moob158

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v5.0.0-beta14 (8th April 2026)

* Add Romanian translation - thx zildan
* Update Italian translation - thx bovirus
* Update Portuguese (Brazil) translation - thx igorruckert
* Fix click on libmpv-wid to toggle play/pause - thx vsemozhetbyt
* VLC now shows subtitle
* Fix italic in text box for edit image ocr db
* Fix for mpv refresh for full screen player
* Fix: Allow large text files in batch-convert - thx phannhanhn201
* Add toggle select sub while playing to video menu (+shortcut) - thx vsemozhetbyt
* Add "Extend only" to adjust durations - thx Dravic
* Fix for nOCR load - thx HellbringerOnline
* Fix for nOCR expanded view - thx HellbringerOnline
* Fix toolbar separator visibility not updating when setting changes - thx ivandrofly

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v5.0.0-beta13 (2nd April 2026)

* Add Turkish translation - thx Hayri
* Update Italian translation - thx bovirus
* Add Inno Setup Portuguese.isl - thx Blackspirits
* Update pt_PT_se.xml with new words - thx Blackspirits
* Fix for binedit not setting correct position - thx KingGainer999 
* Fix a few binedit issues
* Fix extend to line after - thx laccka
* Go to line: clamp out-of-range value to max subtitle count - thx ivandrofly
* Fix a few batch convert issues
* Improve multiple-replace context menu - thx ivandrofly
* Add check-for-updates menu item - thx ivandrofly
* Fix re-calc duration issue
* Fix split issue
* Fix issue with toggle tags in text box for ASSA
* Add parameters for ASSA advanced karaoke effect - thx peruchali
* Fix mpv not updating after change (regression from beta12)
* Fix some missing entries in the language file - thx potplayer-fanpack
* Add experimental Qwen3 TTS

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v5.0.0-beta12 (30th March 2026)

* Add Ukrainian translation - thx iohomenetyou
* Add Portuguese (Brazil) translation - thx igorruckert
* Update Italian translation - thx bovirus
* Add Mistral TTS engine
* Add Qwen3 ASR engine
* Nice performance fixes - thx Ironship
* Fix ASSA save storage style (in some cases) - thx writetome1/Ironship
* Add setting for waveform-auto-focus - thx abc16361 
* WebVTT now auto-merges lines with same time codes - thx xiaomotalktech/Ironship
* Fixes for fix-names - thx ivandrofly
* Fix duration cell not turning red on subtitle overlap - thx papioski1111/ivandrofly
* Fix for "Convert frame" reverse conversion (and other improvements) - thx larsk2 
* Disable space key for waveform buttons (use "Enter" if you want to use keyboard) - thx darnn
* Check for subtitles in ".m4a + .m4b" files - thx Battletoadz
* Fix for ErrorColor update after Options - Setting
* Fix mpv native resize flicker on Windows - thx Ironship
* Prompt for delete rules/groups in Multiple Replace - thx ivandrofly

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v5.0.0-beta11 (26th March 2026)

* Fix pixel-width error column background color - thx rRobis 
* Fix Remove Text for Hearing Impaired not working in batch convert - thx MKBB-85/ivandrofly
* Mac: Option+Backspace deletes the previous word - thx derzz
* Add Edge-TTS engine + TTS audio improvements - thx Ironship
* Fix burn-in logo preview hidden under video on Windows with libmpv wid - thx Ironship
* Improve mpv rendering on Linux - thx Ironship
* Add Linux flatpak installer - thx Ironship
* Add more ASSA advanced effect
* Allow "manual sync" in visual sync - thx Bas
* Fix for "count" in find-window - thx ivandrofly
* Fix for missing space in italic text in IMSC 1.1 - thx Ironship
* Update whisper.cpp to 1.8.4
* Add ASSA override tag history
* Fix for Baidu Translate - thx Ironship
* Fix: prevent portable from creating AppData\Subtitle Edit\Dictionaries - thx Ironship
* Improve Find-window - thx ivandrofly
* Update yt-dlp
* Add more ASSA background boxes
* Add keypad horizontal scrolling to the audio visualizer - thx derzz
* Fix for merge lines selected item/original - thx derzz
* Fix gap is shown in ms, not in frames - thx accessallareas 
* Fix build for mac with SIP disabled - thx Ironship/ilikepeaches

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v5.0.0-beta10 (22th March 2026)

* Multiple replace: Add find rule window (Ctrl+F)
* Multiple replace: Add rule context menu + make "..." buttons optional
* Multiple replace: Click on applied rules, now selects the rule 
* OCR window: Ctrl+/Ctrl- now zoom images in/out
* Fix PaddleOCR crash - thx max2000777 
* Add ASSA advanced effect: word spacing - thx rRobis
* Add ASSA advanced effect: TV close (transition)
* Add pixel-width column - thx rRobis
* Fix numeric up/down null safety - thx rRobis
* Fix for Grid-lines-all option
* Add export to Cheetah (.cap) 
* Add tool Renumber - thx ivandrofly
* Fix WPM info update in grid
* Fix translate-via-copy-paste - thx truubo
* Fix content alignment for image export - thx oxie93
* Allow toggle on/off "Start time" column - thx abc16361
* Add color chang coloring for Fix-common-error-fixes

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v5.0.0-beta9 (17th March 2026)

* Work on installer - thx bovirus
* More customization possible for waveform toolbar buttons
* Reload toolbar after UI language change - thx bovirus
* Fix: Burn-In dialog crash on Linux - thx Ironship
* Build macOS: Finish implementing signing/notarization - thx jdpurcell
* Build: Update to V5 github actions
* Italian language update - thx bovirus
* Implement syntax-color-if-pixels-is-too-wide - thx Louis
* Fix for WebVTT in mp4 - thx xiaomotalktech
* Expose start and end line waveform colors in options - thx rRobis
* Add margin for subtitle view preview - thx darnn
* Fixes for Speech to text selected lines incl. option for default prompt settings - thx rRobis
* Multiple-replace: Coloring, expland/collapse, remember expanded state, show rule matches for fixes - thx rRobis/TR-9970X

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v5.0.0-beta8 (14th March 2026)

* Use language from installer at first use - thx bovirus
* Option for showing change log in installer
* Translate about box - thx bovirus
* Minor spectrogram fixes (you can toggle style live via a shortcut)
* Add classic/legacy icon theme - thx Cyberyoda1411
* Add NOcr CaseFixer warmup
* Rename Purfview-Whisper-Faster to Purfview-Faster-Whisper-XXL
* Fix TTML Rosetta alignment - thx james
* Add new ASSA advanced effects
* Add Video -> More -> Open seconds subtitle - thx matmaggi
* Fixes for ASSA styles font handling
* Add "fixed duration" to import plain text
* Allow some sorting of waveform toolbar buttons
* Double click in edit-binary-sub-grid goes to video position

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v5.0.0-beta7 (13th March 2026)

* Work on installer - thx bovirus
* Fix inclusion of Italian and Portuguese translations - thx bovirus
* Fix for interjections - thx Hunique
* Fix for ASSA font names - thx Hunique
* Work on Video -> More -> Open seconds subtitle (not complete) - thx matmaggi
* Enable gen-transparent-video with no subtitles (start in batch mode)
* Work on OCR fix/replace lists