Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus
Ce sujet de discussion a été archivé. Veuillez poser une nouvelle question si vous avez besoin d’aide.
Résolu Archivé

How to edit the sessionstore.jsonlz4 file?

Firefox Résolution de problèmes
Snippet a répondu
Snippet
Snippet

Editing old sessionstore.js files used to be easy can .jsonlz4 files be edited/converted? I need to sanitize a session, I am aware of https://www.jeffersonscher.com/ffu/scrounger.html but that's not what I want.

Editing old sessionstore.js files used to be easy can .jsonlz4 files be edited/converted? I need to sanitize a session, I am aware of https://www.jeffersonscher.com/ffu/scrounger.html but that's not what I want.
Snippet
Snippet Auteur de la question
Lire cette réponse dans son contexte

Solution choisie

The above mentioned plugin didn't properly save back the edited mozlz4 file, I contacted the author about it. In case it helps someone I used this command line program to https://github.com/jusw85/mozlz4 to extract the json file and to convert it back into mozlz4. And for editing the extracted json used a program called "JSONedit".

Toutes les réponses (3)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor

There is this extension:

Snippet
Snippet Auteur de la question

Do mozlz4 have the same format than .jsonlz4? Will try it out nevetheless

Alright can open them but doesn't seem to be able to save it back

Modifié le par Snippet

Snippet
Snippet Auteur de la question

For some reason the above plugin didn't properly save back the mozlz4 file, I contacted the author.. In case it helps someone I used this command line tool https://github.com/jusw85/mozlz4 and a program called "JSONedit " to edit the extracted json file.

Snippet
Snippet Auteur de la question

Solution choisie

The above mentioned plugin didn't properly save back the edited mozlz4 file, I contacted the author about it. In case it helps someone I used this command line program to https://github.com/jusw85/mozlz4 to extract the json file and to convert it back into mozlz4. And for editing the extracted json used a program called "JSONedit".