[I can't acces on this page !]

@Icehouse. You are missing some full stops in your UA it should be this 

Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/78.0.3904.108 QupZilla/2.2.6

 

[I can't acces on this page !]

Works fine here. Try changing your User Agent. http://forum.maxthon.com/index.php?/topic/21587-updated-user-agent/

[Youtube BIG Icons]

Iridium is now for Firefox only. The script version still works fine.

Quote

 

 

[Updated User Agent]

I get this

from https://www.whatismybrowser.com/

this 

from https://whichbrowser.net/

This website https://www.whatsmybrowser.org/ only semi loads.

I use this UA 

Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/75.0.3770.100 QupZilla/2.2.6

[Updated User Agent]

Apologies for taking a long time for the last update but I had no internet for over a week.

[Reactivate AD Blockplus]

[Reactivate AD Blockplus]

Reinstall it from here http://extension.maxthon.com/detail/index.php?view_id=3130&category_id=

Reenable at Settings/Functions and Add ons/Add ons

[Small fonts on some pages]

Quote

 

 · #3

Go to settings > Advanced, Web page display. For page font size, select Medium (even if it is already), and it should fix itself. Reset to default should fix it as well.

 

[AD Block extension missing]

Use the Adblock Lists from here. https://adblockplus.org/subscriptions. Right click on the Subscription required and "Copy Link". Paste link into Adblock.

[Background color while browsing]

You can use either of these 2 extensions

http://extension.maxthon.cn/detail/index.php?view_id=378

http://extension.maxthon.cn/detail/index.php?view_id=1599

[So maybe this is a time to MaxthonJeff?]

Quote

2. If YouTube Center works on other browsers, the script may work on Maxthon too. Try to contact with developer or just use ViolentMonkey.

You Tube Center development has ceased, both extension and script.

[MX UI issues... let's make a list!]

Quote

2.Current night mode is quite harmful to eyes. Please bring back the old well-done night mode, if possible.

Use his Extension http://extension.maxthon.com/detail/index.php?view_id=3060

Quote

3. Old MX3's block-by-click ad blocking function is very friendly. Please make it back, if possible.

Noads extension still works http://extension.maxthon.com/detail/index.php?view_id=2639

 

[MX5 PC Beta 5.2..... problem with domain login]

They all work fine here on MX 5.2.1.5000.

https://www.sede.fnmt.gob.es/certificados/persona-fisica/verificar-estado

https://sede.sepe.gob.es/GesUsuariosSEDE/GestionUsuariosTrabajaWeb/intro_seguridad.do

https://empleocastillayleon.jcyl.es/oficinavirtual/comprobarPIN.do?srvc=mostrarLeerDni&tpdstn=2

https://www.webmoney.ru/

Try changing your UA to one from here

http://forum.maxthon.com/index.php?/topic/21587-updated-user-agent/

I use the New Minimalist version

[noads]

Thanks for the help.

[noads]

Thanks Tony. Where would I find def.json and how would I open it ? Sorry I'm being an idiot?

[5.1.3.200 breaks extensions.]

I don't use gestures. I've been using this extension since MX3.

[5.1.3.200 breaks extensions.]

The extension Jump to Top/Bottom 2 (http://extension.maxthon.com/detail/index.php?view_id=1391) is broken in 5.1.3.200 

[How to change skins on maxthon5]

Download Wilsers Macaw skin. Analyse that for changing colours of Active/inactive Tabs.

[Skynote extention]

You need to import your data from MX4. Menu/ Tools/ Import/Export User Data.

[Updated User Agent]

UA's updated for new 5.1 core.

[Skins for MX 5.1.2.3000 [Customizables]]

Can you bring back the Macaw skin?

[Updated User Agent]

Thanks to Imanerd.

Updated 12th December 2019

MX 4.4 Series  These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8:
Mozilla/5.0 (compatible; Windows NT 6.2; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

MX 4.9 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5.1000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5.1000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8:
Mozilla/5.0 (compatible; Windows NT 6.2; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5.1000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5.1000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5.1000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

MX 5.2.7 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7.5000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7.5000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8:
Mozilla/5.0 (compatible; Windows NT 6.2; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7.5000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7.5000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7.5000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

MX 5.3.8 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8:
Mozilla/5.0 (compatible; Windows NT 6.2; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; U; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8.2000 Chrome/79.0.3945.79 Safari/537.36 OPR/65.0.3467.72 QupZilla/2.2.6

---

 

Truncated Versions Thanks to Imanerd.

MX 4.4 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8 Chrome/79.0.3945.79 QupZilla/2.2.6 

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.4.8 Chrome/79.0.3945.79 QupZilla/2.2.6

MX 4.9 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/4.9.5 Chrome/79.0.3945.79 QupZilla/2.2.6

MX 5.2.7 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.2.7 Chrome/79.0.3945.79 QupZilla/2.2.6

MX 5.3.8 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ (KHTML, like Gecko) Maxthon/5.3.8 Chrome/79.0.3945.79 QupZilla/2.2.6

New Minimalist Version Thanks to Imanerd.

MX 4.4 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.4 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.4 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.4 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 1
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.4 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10:
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.4 Chrome/79.0.3945.79 QupZilla/2.2.6

MX 4.9 Series These function on 4.4 series as well.

For Windows Vista:

Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.9 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.9 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.9 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.9 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/4.9 Chrome/79.0.3945.79 QupZilla/2.2.6

MX 5.2 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.2 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.2 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.2 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.2 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.2 Chrome/79.0.3945.79 QupZilla/2.2.6

MX 5.3 Series These function on other series as well.

For Windows Vista:
Mozilla/5.0 (compatible; Windows NT 6.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 7:
Mozilla/5.0 (compatible; Windows NT 6.1; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.0:
Mozilla/5.0 (compatible; Windows NT 6.2; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 8.1:
Mozilla/5.0 (compatible; Windows NT 6.3; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/79.0.3945.79 QupZilla/2.2.6

For Windows 10
Mozilla/5.0 (compatible; Windows NT 10.0; WOW64; IA64; en) AppleWebKit/599.0+ Maxthon/5.3 Chrome/79.0.3945.79 QupZilla/2.2.6

Thread reposted  as original is now closed to comments and editing. Can a moderator make this a sticky?

[Default browser for Portable version]

Quote

since win 10 and remenber win 8; if you set a default browser other tan IE you can't use windows store

Yes you can. Windows store and Chrome as default browser work fine.

[MX 5 0.1.3000 can't hide sidebar]

The button in the sidebar that used to there should be returned.

[History extension (sidebar, toolbar)]

They could have at least made it optional as in MX3 and 4.