UnMHT Version History

109 versions

Be careful with old versions!

These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.

Version 6.2.0b1 378.9 KiB Works with Firefox 16.0 - 18.*, SeaMonkey 2.13 - 2.15.*, Thunderbird 16.0 - 17.*

Ver.6.2.0b1
  • [NEW] Support list-style-image, border-image-source, cursor and content for pseudo-element in CSS.
  • [FIXED] Support CSS interfaces change in Firefox 20 and 21.
Ver.6.2.0a10
  • [FIXED] Quick fix for CSS interfaces change in Firefox 20 and 21.
Ver.6.2.0a9
  • [FIXED] Conflict with RequestPolicy when opening local MHT file.
Ver.6.2.0a8
  • [NEW] Support changes in DownloadLastDir.jsm in Firefox 19.
Ver.6.2.0a7
  • [FIXED] Do not work when upgrading from 5.7.x or older version (that is not fixed in Ver.6.2.0a4).
  • [CHANGED] Revert statusbar icon option as Add-on Bar button.
Ver.6.2.0a6
  • [NEW] Added option to Customize filename character replacement.
  • [NEW] Compatiblility with Firefox 18.x.
  • [NEW] Compatiblility with Seamonkey 2.15.x
  • [CHANGED] Support changes in addDownload, saveURI in Firefox 18.x.
  • [CHANGED] Delayed registering Document Loader Factory on Application Startup.
Ver.6.2.0a5
  • [FIXED] Query is omitted in %URL% variable in Custom Filename.
  • [FIXED] %QUERY%, %FRAGMENT% variable is empty in Custom Filename.
Ver.6.2.0a4
  • [FIXED] Do not work when upgrading from 5.7.x or older version.
Ver.6.2.0a3
  • [FIXED] Failed to save the webpage if URI has encoded query string.
Ver.6.2.0a2
  • [FIXED] Content-Type is wrong in saved MHT.

Ver.6.2.0a1
  • [NEW] Add support to overwrite local MHT file.
  • [NEW] Added [Save Selection as MHT] in Thunderbird/SeaMonkey Mail.
  • [NEW] Added [Quick Save] in Thunderbird/SeaMonkey Mail.
  • [NEW] Added [Retry] button in error page.
  • [NEW] Support RFC2646/RFC3676 (format, delsp parameters in Content-Type).
  • [CHANGED] Store remote files when saving MHT file with [Original file] as MHT file.
  • [CHANGED] Change Save progress Meter to Toolbar item (Firefox/SeaMonkey only).
  • [CHANGED] Do not save XUL document.
  • [CHANGED] Remove statusbar icon. Please add UnMHT button from toolbar customize (Firefox/SeaMonkey only).
  • [CHANGED] Added known MIME-Type for MHT file.
  • [CHANGED] Automatically shorten filename for save if it's too long.
  • [CHANGED] Set minimum value for cache expire to 30 minutes.
  • [CHANGED] Do not clear cache for the MHT file which is opened in tab, even if it is expired.
  • [FIXED] Escaped quotation in MIME header, CSS, HTML attribute is not unescaped.

Version 6.1.0b49 355.4 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

Ver.6.1.0b49
  • [CHANGED] Updated it locales.
Ver.6.1.0b48
  • [NEW] Fixed MIME-Type for MBS file.

Version 6.1.0b47 355.4 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

Ver.6.1.0b47
  • [NEW] Experimentally support opening MBS file.
Ver.6.1.0b46
  • [CHANGED] Do not treat corrupted MHT file as HTML when it is not like a HTML file.

Version 6.1.0b45 355.3 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

  • [CHANGED] Updated de locales.

Version 6.1.0b44 355.3 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Fixed href attribute of BASE element is wrong for saved MHT file which is saved from MHT file.
* Fixed File type list in built-in save dialog (MAF integrataion) is wrong.

Version 6.1.0b42 355.2 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Fixed warning is shown when opening MHT file if turn on [Warn me when web sites try to redirect or reload the page].

Version 6.1.0b41 354.6 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Fixed MHT file cannot be saved as MHT file with [Original file].
* Fixed Save button is enabled even in the page is not savable in Thunderbird.
* Support saving page which uses web font.

Version 6.1.0b38 354.4 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Fixed cache is always ignored while saving.
* Fixed error on cancel save.
* Fixed save state options are disabled in Thunderbird.
* Fixed throw exception when file not found while saving.
* Updated zh-CN locales.
* Save HTML5 Canvas image with [Current State (without Script)] saving.
* Updated hu-HU locales.

Version 6.1.0b32 354.1 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Cleanup source code.

Version 6.1.0b31 351.3 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Fix the MHT file, saved with Ver.5.x.x or lower, that is saved from the MHT file with multiple tabs, cannot open.
* Fix [Extract]/[View Source] does not work.

Version 6.1.0b30 351.2 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Added [Close saved tabs automatically when saved successfully] option in [Save multiple tabs as MHT].* Fixed [Save as MHT ] in SeaMonkey Mail window does not work correctly.
* Set default value for application for [Send page as MHT by E-Mail] to SeaMonkey in SeaMonkey.* Fixed context menu items shown for irrelevant context.
* Improve Thunderbird, SeaMonkey install path detection in [Send page as MHT by E-Mail].
* Fixed cannot send mail with [Send page as MHT by E-Mail] when page title contains multi-byte characters and system character set is not UTF-8.* Added [Use Date field value of E-Mail for date] in [Custom Filename] in Thunderbird.
* Fixed waiting until receive timeout when file is not found in save.* Support [Original file] saving in Thunderbird.
* Added [Store original fields of E-Mail] option in Thunderbird.
* Fixed attachment filename garbled when opening multipart/mixed file.
* Improbe multipart/mixed file display.

Version 6.1.0b25 346.0 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Do not create temporary file when loading MHT file from web.
* Fixed add charset for mail attchment files.
* Inherit original Content-ID when saving mail.
* Show attachment filename when opening multipart/mixed file.
* Fixed attachment files are not stored into MHT file with [Save as MHT] in Thunderbird.
* Fixed Content-Type of inline attachment file is not wrong in [Save as MHT] in Thunderbird.
* Support background attribute.
* Fixed [Display progress in statusbar] does not work in Thunderbird.
* Make [Saved from] in Information panel as Link.
* Fixed [Remember what I've downloaded] does not work in Firefox 18.
* Support HTML5 DOCTYPE and META charset in [Save as MHT].
* Fixed [Saved from] is wrong when opening file other than start part in MHT file in Information panel and Page Info dialog.
* Fixed failed to cancel save from statusbar progress meter.
* Fixed old preferences file canoot be loaded correctly.* Fixed frame context menu item duplicated (Need restart Firefox).
* Updated ko-KR locales.* Added options to save/ignore HTML5 VIDEO/AUDIO and EMBED/OBJECT element.
* Fixed failed to get parent directory of file in MHT file when query in Content-Location contains separator.
* Fixed CSS @import does not work when path is not quoted.

Version 6.1.0b17 333.1 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Fixed text color in information panel is wrong with some theme.
* Improve error handling.
* Store STYLE element and TITLT element inside BODY element to MHT file in [Save Selection as MHT].
* Fixed integration with ScrapBook.
* Fixed [Skip] in [Save multiple tabs as MHT] dialog does not work correctly.
* Fixed MHT file is not Zipped on SeaMonkey in [Send page as MHT by E-Mail].
* Fixed error when opening menu if context menu is not opened from application startup.
* Fixed [Offline mode] does not work.
* Do not prepend BOM for UTF-8 file.
* Totally restructure source code.
* Fixed all menu items shown when add [Save as MHT] to context menu and failed to detect whether on link or not.
* Fixed mailer application run twice or more when click OK button in Save Dialog in [Send page as MHT by E-Mail].
* Updated ko-KR locales.

Version 6.1.0b10 333.2 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Add [Current State (without Script)] for save state, you can save teh page without JavaScript.
* Show information icon in location bar when MHT file is opened. You can open information panel by clicking it.
* Added [Saved from] and [Saved date] in Page Info.
* Show progress of gathering file list from document in save progress bar.
* Show download progress of each file in save progress bar.
* Added customize option for [Save multiple tabs as MHT] index page.
* Changed label in cache page.
* Updated fr locale.
* Improve error handling.
* Fixed about:blank in MHT file is ignored.
* Fixed variable is extracted twice in custom filename.
* Fixed variable is extracted twice in mail arguments.
* Fixed running [Save as MHT] parallelly and show progress on statusbar causes strange behavior.
* Fixed ScrapBook integrataion does not work if sidebar is opened when installing.
* Fixed failed to save page if it contains link to news scheme URI.
* Fixed link to external file does not work correctly in MHT file.
* Fixed [Save multiple tabs as MHT] fails when two or more tabs with same address.
* Fixed Link to original page is wrong when MHT file saved from [Save multiple tabs as MHT] contains two or more tabs with same address.
* Fixed document with Content-Type: application/xhtml+xml cannot be saved as [Curent State] in [Save multiple tabs as MHT].
* Fixed file which contains fragment in Content-Location cannot be opened from index page.

Version 6.0.0b31 317.1 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.14.*, Thunderbird 16.0 - 17.*

* Updated fr, zh-CN locale.
* Compatiblility with Thunderbird 16.x.
* Compatiblility with Seamonkey 2.13.x
* Fixed last edited option is not saved correctly in Preferences window.
* Do not show version in button tooltip.

Version 6.0.0b30 317.3 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.13 - 2.13.*, Thunderbird 16.0 - 16.*

* Fixed URI is encoded twice.
* Fixed last modified time format in confirm dialog when same filename exists.
* Show original address in [Original File] in page info.
* Drop Support for SeaMonkey older than 2.13.
* Fixed [Save as MHT] button is enabled even if document is not shown.
* Fixed [Custom Filename] cannot be used in Thunderbird.
* Fixed [Reset] button in Preferences window does not work.

Version 6.0.0b27 317.2 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.0 - 2.13.*, Thunderbird 16.0 - 16.*

* Updated hu-HU locale.
* Fixed toolbar icon is not shown while toolbar customization.
* Fixed failed to recognize CSS @import statement.
* Fixed save is aborted when illegal URI is written in document.
* Fixed save is aborted when GC runs while saving.

Version 6.0.0b23 318.7 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.0 - 2.13.*, Thunderbird 16.0 - 17.*

* Support Drag and Drop file conversion in [Convert] pane in Preferences window.
* Store data in OBJECT element into MHT file (Not all OBJECT element works well)
* Fixed style attribute is broken when opening MHT file.
* Fixed cache page is not correctly reloaded after update.
* Fixed unmht scheme URI cannot be opened from location bar.
* Updated de locale.
* Fixed cannot input shortcut in Preferences window.
* Fixed Save as MHT stops when failed to detect host name.
* Fixed filename is URL encoded when use original filename.

Version 6.0.0b20 318.0 KiB Works with Firefox 16.0 - 17.*, SeaMonkey 2.0 - 2.13.*, Thunderbird 16.0 - 17.*

* UnMHT can be installed without restarting the browser now (You need to restart the browser when older version of UnMHT is installed)
* Added new Preference Dialog.
* Support CSS multiple background-images.
* Support Content-Disposition: inline.
* Support upper case extension (.MHT).
* Supports opening MHT file in data URI scheme.
* Supports opening MHT which contains multipart/mixed.
* Support Mac Mail in [Send page as MHT by E-Mail].
* Support Send as Zip file in [Send page as MHT by E-Mail].
* Support SeaMonkey in [Send page as MHT by E-Mail].
* Do not store blocked files in saved MHT. (Can be turned off from preferences dialog)
* Add option to specify directory name suffix (_files) when converting HTML file to MHT file.
* Sync filename field to modified page title in [Save multiple tabs as MHT] dialog.
* Added icon to tool menu.
* Remember [Save multiple tabs as MHT] dialog size.
* Add ".unmht" as virtual TLD for document location when opening MHT file.
* Use preferences for renaming when same filename exists in Convert HTML to MHT.
* Hide [Extract]/[View Source] menu item by default.
* Hide [Show cache]/[Clear cache] menu item by default.
* Changed menu item order.
* Changed some preference default values.
* Use Desktop for [Save multiple tabs as MHT] default directory.
* Simplify Toolbar icon display status.
* Added ko-KR, sv-SE locales.
* Updated many locales.
* Fixed integration with MAF.
* Fixed integration with ScrapBook.
* Fixed Toolbar icon size.
* Fixed position item in Tool menu.
* Fix Save MHT does not work when server returns Location field.
* Fix Content-Location field is wrong when server returns Location field.
* Fixed MHT file is converted again in [Convert HTML to MHT].
* Fixed rewriting attribute is wrong in OBJECT element.
* Fixed encoding of mailer argument URI is wrong.
* Fixed storing unmht scheme URI into MHT file when saving MHT file with [Current state as MHT].
* Fixed MHT file is not stored correctly in MHT file.
* Fixed [Remember last used folder globally] does not work when remembering per Site.
* Improve [Save multiple tabs as MHT] error handling.
* Fixed [Save multiple tabs as MHT] dialog grows longer when save.
* Fixed [Save multiple tabs as MHT] index page is wrond.
* Fixed failed to save MHT file which contains the part which does not contain Content-Location.
* Fixed cid scheme reference which does not exist is not removed when opening MHT.
* Fixed %FILE% varianble is not UTF-8 encoded in [Send page as MHT by E-Mail].
* Fixed [Send page as MHT by E-Mail] does not work when filename or title contains comma/quotation.
* Compatiblility with Firefox 17.x.
* Compatiblility with Thunderbird 16.x.
* Compatiblility with Seamonkey 2.13.x
* Dropped support for older version of Firefox, Thunderbird and SeaMonkey.
* Dropped support for Fennec, Prism, Flock, Netscape and Mozilla Suite.
* Remove old style toolbar button preferences (If you use this style, please add it from Toolbar Customize Dialog).
* Removed preference of turn on/off (Please turn on/off from Addon Manager).
* Removed preferences of filter extraction and external loading (Offlime mode is not removed).
* Removed preferences of ignoring CSS when extracting.