Updated

Bulgaria: free public proxies 🇧🇬

Bulgaria: 7 public proxies marked working in this snapshot. The table also includes check history; recheck before use.

showing 1–37 of 37 (working first, then history)

7Entries marked working
74%Mean check success
59 msMedian recorded latency
85%Elite-labelled share
AllSOCKS5HTTPHTTPSSOCKS4EliteAnonymousTransparent
JSON / API · $1.99

Rows marked “not working” are excluded from the working count. History retains recorded entries; a last-response time is shown when known.

8080HTTP🇧🇬KardzhaliTransparent–57 ms99%
80HTTP🇧🇬SofiaElite–25 ms99%
23500HTTPS🇧🇬SofiaElite✓42 ms99%
4153SOCKS4🇧🇬SofiaElite–67 ms99%
4145SOCKS4🇧🇬RousseElite–59 ms97%
8080HTTPS🇧🇬SofiaElite✓5692 ms17%
8080HTTP🇧🇬SofiaElite–4948 ms11%
9050SOCKS4🇧🇬SofiaElite–34 ms66%not working last alive
1080SOCKS5🇧🇬SofiaElite–28 ms56%not working last alive
8192SOCKS5🇧🇬PlevenElite–36 ms51%not working last alive
9510HTTP🇧🇬SofiaTransparent–30 ms49%not working last alive
8081HTTPS🇧🇬SofiaTransparent✓27 ms49%not working last alive
8080HTTP🇧🇬TuhovishtaTransparent–32 ms49%not working last alive
23500HTTP🇧🇬SofiaElite–42 ms49%not working last alive
Private connection options Compare authenticated SOCKS5/HTTP and optional dedicated IP plans. Check the service terms; availability can vary. See s4m Proxy →
8080HTTP🇧🇬SofiaElite–32 ms35%not working last alive
1881HTTP🇧🇬PlovdivTransparent–27 ms34%not working last alive
3128HTTPS🇧🇬SofiaElite✓8723 ms28%not working last alive
3128HTTPS🇧🇬SofiaElite✓4007 ms25%not working last alive
9052SOCKS4🇧🇬SofiaElite–7624 ms24%not working last alive
3128HTTPS🇧🇬SofiaElite✓5199 ms24%not working last alive
3128HTTPS🇧🇬SofiaElite✓4178 ms23%not working last alive
3128HTTPS🇧🇬SofiaElite✓4358 ms20%not working last alive
4153SOCKS4🇧🇬SofiaElite–30 ms18%not working last alive
8102HTTPS🇧🇬SofiaElite✓1811 ms17%not working last alive
8080HTTPS🇧🇬BelasitsaTransparent✓4591 ms16%not working last alive
8080HTTPS🇧🇬KardzhaliTransparent✓5454 ms16%not working last alive
7777SOCKS4🇧🇬SofiaElite–4031 ms14%not working last alive
4153SOCKS4🇧🇬AsenovgradElite–39 ms14%not working last alive
8080HTTP🇧🇬BelasitsaTransparent–335 ms13%not working last alive
9051SOCKS4🇧🇬SofiaElite–30 ms12%not working last alive
9052SOCKS5🇧🇬SofiaElite–6516 ms11%not working last alive
10808SOCKS4🇧🇬SofiaElite–349 ms8%not working last alive
3128HTTP🇧🇬SofiaElite–4332 ms7%not working last alive
9051SOCKS5🇧🇬SofiaElite–4902 ms6%not working last alive
9510HTTPS🇧🇬SofiaTransparent✓277 ms4%not working last alive
3128HTTPS🇧🇬SofiaTransparent✓272 ms3%not working last alive
7777SOCKS5🇧🇬SofiaElite–1525 ms3%not working last alive
Public proxy reminder

These are public, unverified third-party proxies — use at your own risk and never send sensitive traffic through them. For reliable, private proxies see s4m Proxy.

At a glance

This page has 7 entries marked working. Mean recorded check success across these entries is 74%; mean recorded response time, where available, is 1555 ms. By protocol: HTTP (3), HTTPS (2), SOCKS4 (2). By anonymity level: Elite (6), Transparent (1). The most common ports are 8080, 80, 23500. Measurements come from recorded checks, not a promise of availability. Use ⟳ to recheck before use.

This catalogue groups public proxy records under Bulgaria. Country and anonymity labels are catalogue metadata, not verified operator identity or a privacy guarantee. Check the protocol and recorded times, then recheck before use. Do not send sensitive traffic through public proxies.

For authenticated access, compare private SOCKS5/HTTP, WireGuard VPN and optional dedicated IP plans. Read VPN vs proxy, the privacy policy and service terms. Availability can vary; public proxies remain unverified.

FAQ

Free proxies — FAQ

How often is this free proxy list checked?

Scheduled checks record reachability and response time. The working mark follows the catalogue's retry policy and can differ from the latest attempt. Failed entries may remain as history. Use the shown timestamps and recheck; a fixed interval or continued availability is not guaranteed.

Are free public proxies safe to use?

Public proxy operators are unverified third parties. Do not send credentials or sensitive traffic through them. An elite label does not certify privacy, encryption or logging policy. A private proxy or VPN also requires a separate assessment of the provider.

How do I use a proxy from this list?

Choose the matching protocol and configure the shown IP:port in your client. For HTTP, curl -x http://IP:PORT https://api.ipify.org checks that request's exit IP. Recheck first; this does not test DNS, WebRTC or provider logging.

Private connection options

Compare authenticated SOCKS5/HTTP and optional dedicated IP plans. Check the service terms; availability can vary.

Download Verified List ($1.99) →Explore s4m Proxy →

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