Firefox Focus is a web browser developed by Mozilla Foundation. This browser renders web pages using the Blink engine.

Latest Firefox Focus versions:

• Firefox Focus 9.0
• Firefox Focus 8.0
• Firefox Focus 7.0
• Firefox Focus 6.1
• Firefox Focus 6.0
• Firefox Focus 5.2
• Firefox Focus 5.0
• Firefox Focus 4.4
• Firefox Focus 4.2
• Firefox Focus 4.1
• Firefox Focus 4.0
• Firefox Focus 3.8
• Firefox Focus 3.5
• Firefox Focus 3.4
• Firefox Focus 3.3
• Firefox Focus 2.5
• Firefox Focus 2.4
• Firefox Focus 2.3
• Firefox Focus 2.2
• Firefox Focus 2.1

Firefox Focus supported platforms:

• Android
• iOS

Firefox Focus supported devices:

• iPad
• iPhone

Firefox Focus architectures:

• 32-bit

Latest user agents (if you are looking for complete list, download it here):

• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/85.0.4183.101 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.1 Chrome/85.0.4183.81 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/85.0.4183.81 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.1 Chrome/85.0.4183.81 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.8 Chrome/85.0.4183.81 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.5 Chrome/80.0.3987.162 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/77.0.3865.92 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/75.0.3770.143 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/84.0.4147.125 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/84.0.4147.89 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/84.0.4147.125 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.4 Chrome/80.0.3987.162 Safari/537.36
• Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.8 Chrome/84.0.4147.125 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/74.0.3729.186 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/84.0.4147.111 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.7.1 Chrome/78.0.3904.62 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6.1 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/48.0.2542.0 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6.1 Chrome/84.0.4147.89 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/5.0 Chrome/56.0.2924.87 Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.5 Chrome/70.0.3538.110 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6.1 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/51.0.2704.81 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/5.2 Chrome/83.0.4103.106 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.0 Chrome/83.0.4103.106 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/83.0.4103.106 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/80.0.3987.117 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/84.0.4147.84 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.2 Chrome/74.0.3729.136 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/3.11 Chrome/51.0.2704.91 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.1 Chrome/60.0.3112.116 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/55.0.2883.91 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/81.0.4044.138 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.2 Chrome/81.0.4044.138 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/75.0.3770.101 Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.6 Chrome/83.0.4103.106 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/72.0.3626.121 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/75.0.3770.143 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/83.0.4103.106 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/83.0.4103.106 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/75.0.3770.143 Safari/537.36
• Mozilla/5.0 (Linux; Android 5.0.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/83.0.4103.101 Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.9 Chrome/74.0.3729.136 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.1 Chrome/83.0.4103.96 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/83.0.4103.96 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/83.0.4103.96 Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/83.0.4103.83 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/77.0.3865.116 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/80.0.3987.99 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.2.1 Chrome/64.0.3282.137 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/5.0 Chrome/83.0.4103.60 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/51.0.2704.91 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/64.0.3282.137 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/7.0.10 Chrome/80.0.3987.99 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/75.0.3770.101 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/78.0.3904.108 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.7 Chrome/72.0.3626.96 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.8 Chrome/81.0.4044.138 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/81.0.4044.138 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.4 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/3.5-B Chrome/52.0.2743.100 Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.0 Chrome/81.0.4044.138 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.0.2 Chrome/81.0.4044.138 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/78.0.3904.62 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.0 Chrome/79.0.3945.136 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/9.0 Chrome/74.0.3729.136 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/81.0.4044.117 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/79.0.3945.136 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/81.0.4044.117 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/7.0.13 Chrome/71.0.3578.99 Mobile Safari/537.36 88XI4n5O
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/7.0.13 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.4 Chrome/80.0.3987.132 Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/81.0.4044.117 Safari/537.36
• Mozilla/5.0 (iPhone; CPU iPhone OS 12_4_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Focus/1.2.2 Mobile/15E148
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.0.1 Chrome/77.0.3865.116 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/81.0.4044.111 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.6 Chrome/77.0.3865.92 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/80.0.3987.119 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.4 Chrome/80.0.3987.132 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/7.0.10 Chrome/80.0.3987.162 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.1 Chrome/80.0.3987.162 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.1 Chrome/81.0.4044.91 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/3.3 Chrome/56.0.2924.87 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/69.0.3497.100 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/75.0.3770.143 Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.15 Chrome/71.0.3578.99 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.1.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/7.0.12 Chrome/70.0.3538.80 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/1.3.8 Chrome/80.0.3987.162 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/70.0.3538.80 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 8.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.8 Chrome/73.0.3683.75 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/2.0.1 Chrome/70.0.3538.110 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/6.1.1 Chrome/66.0.3359.158 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 6.0) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/5.0 Chrome/49.0.2623.105 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 5.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/5.2 Chrome/76.0.3809.132 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 7.1.1) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/8.0.8 Chrome/74.0.3729.157 Safari/537.36
• Mozilla/5.0 (Linux; Android 9) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Focus/4.6 Chrome/80.0.3987.149 Mobile Safari/537.36