Panther 1.1.0

Open source (GPL V3)

UTF-8 support

HTML 5

IP v6 Support

MySQL

MariaDB

InnoDB

MyISAM

External SMTP support

SMTP over SSL

Multiple languages

User selectable language

CSS Styles

CSS Themes

Twig Templates per style

User selectable style

Admin panel plugins

XML extensions

Tracked topics

Topic subscriptions

Forum subscriptions

Global board announcement

Forum based announcements

Post preview

Move topics

Merge topics

Split topics

Close topics

Sticky topics

Archive topics

Automatic topic archiving

Configurable robot questions

Custom emoticons

Attachments

HTTP Authentication

Administrator restrictions

Cron jobs

Automatic updates

Configurable warnings

Custom warnings

Posting bans

Restore deleted posts

Restore deleted topics

Manually approve posts

Unapprove posts

Custom moderation actions

Prune old topics

Manual registration

Edit posts

Edit reason

Delete posts

BBCode

Emoticons

Quotes

Allow Links per user-group

Censoring

RSS feed v2.0

Atom feed v1.0

New topics feed

Forum based feeds

Topic based feeds

Global feeds

Disable registrations

Forum rules

Notes for administrator use only

Registration notifications

Email validation

Registration terms

Online users page

Avatar uploads

Gravatar support

Signatures

Post count

User ranks

User profiles

User preferences

User titles

WYSIWYG editor

Multiple URL schemes

Topics search

Author search

Userlist search

View New posts

View unanswered posts

View subscribed posts

View individual user posts

Categories

Redirect forums

Password protected forums

Forum based moderators only

Multiple user groups

Group based permissions

Group based promotions

Custom Moderator groups

Global Moderators

Custom Administrator groups

List of all board staff

Personal messaging

Personal messaging quota

Block personal messages from users

Custom Personal messaging folders

Multiple user groups

Disallow guests viewing forum

Disallow guests posting

Temporary bans

Permanent bans

Delete users

Ban by username

Ban by IP address

Ban by email address

Flood protection

User notes

IP address logging

Block duplicate email addresses

Block banned email addresses

Report posts

Configurable CDN options and paths

Configurable cookie options

Popular topics

Cross-site request forgery tokens

Secure 60 character login keys per session

PDO prepared statements

Polls

Reputation

Queued login attempts to combat brute force attacks

Report posts directly to StopForumSpam

Avatars and images compressed

CloudFlare caching support

Additional menu items

SSL fully supported

Force SSL connection to forum

Secure password hashing (SHA-512)

Passwords hashed with salt (16 characters)