This is no longer an extension for telling who is transphobic, but rather one used for discourse and infighting between members of the trans community.

I used to recommend this app to people, but at this point it's no longer a useful tool, nor can I in good conscience recommend it to anyone. Transmascs are marked red simply for talking about their experiences with transphobia and using a term to describe their experience. Intersex people, including intersex trans people, are marked red for calling out intersexism within the trans community. Trans POC have been marked red for calling out racism within the trans community. The devs are aware of the criticism, but have chosen to double down.

While it's a product that sounds good in theory, there's a lot of room for improvement. Which I will not be sticking around to see whether that comes or not, because of some recent decisions and statements from the developers that read as deeply intersexist. I can't in any good conscious support someone with views like that.

Good in theory, but I've seen a non-insignificant number of users marked as green despite repeatedly making multiple obvious anti-trans posts. And vice versa, users marked red despite being vocally pro-trans + trans themselves. That coupled with some of the guidelines on who should be marked green/red make the extension almost worse than useless. (EX: Using the 4chan originated "Theyfab" against others is not enough to flag as transphobic) The extension also leaves little room for intersex people and/or those with contradictory identities, often flagging users as anti-LGBT for simply identifying as intersex/"weird flavor" of nonbinary on their profiles.
Good in theory, less then useless in practice.

Genuinely disappointed by the decisions made recently. Intersex people aren't our enemies, y'all. Being an intersex trans person doesn't make them anti-trans.

Works ok, but often i find my various intersex friends are marked as red on it. gross and disgusting.

as a transfem person, this extension has just become unusable. people promoting blatantly transmisogynistic, anti-nonbinary, anti-trans man things are marked green and so many people who have done nothing or simply called out racism from white trans people are marked red. will be uninstalling.

This thing actually used to be useful but the devs drank the terf koolaid and now there marking intersex, nonbinary and trans men/ mascs for no damn reason.

This used to be a really useful add on I loved it but it has turned into a weapon of discourse with developers who are openly intersexist. Instead of showing you who is or isnt transphobic its just used now to create and in group and an out group and as usual with these situations the out group is almost exclusively marginalized people it is mostly intersex and trans people who talk about their experiences with oppression and how to create proper unity and support between trans people but now they are being labeled as anti trans for no reason this has especially effected intersex people who already deal with lots of bigotry and oppression both within and without the queer community Intersex people and their experiences matter but the people using this extension and even the developer have been openly bigoted towards them and the idea of intersectionality so the extension is useless

Great example of something that was started with good intentions being destroyed by bad faith actors. Unfortunately being entirely user report based with little oversight means that many trans activists are marked as transphobes due to mass reports by actual transphobes.

This extension is basically useless now.

Once upon a time this extension was supposed to help us protect each other. Now, with the developers increasingly supporting transphobia and intersexism themselves, it is clear that we need not let a computer program do what a human community can do better. Look out for each other and yourselves, and uninstall this extension.

so incredibly intersexist and has gone really downhill. terrible extension if you're a trans man/masc or intersex, would not recommend

theyfab and transtrender are terms that originated on 4chan to refer to nonbinary people and transgender men in a derogatory way. they are without any doubt transphobic terms. yet shinigami eyes devs seem to disagree. the voices of transphobes on 4chan matter more than trans men and nb and intersex people to them. dont trust anyone willing to throw other trans people under the bus, theyre more of a danger than anyone shinigami eyes would mark as red. useless addon now.

stay strong brothers.

I once thought this extension was a small, but helpful tool to help me avoid transphobes and threats.

Now, I wonder how many intersex voices I've drowned out, knowing now that the developers of the extension are staunchly against our intersex allies.

People who ARE Transgender are getting flagged as not safe! This add-on is grouping transgender people with transphobes all over identity label discourse, it's sad that one of the only tools to help our community is going to die on a hill that most people (unless they're chronically online) don't know or care about! It's doing more harm than good when random trans women and trans men get labeled as anti-LGBTQ over something that's basically nothing.

Now if someone is marked red, I get a 50/50 chance that they're either a transgender person with a debated over identity or someone that wants to kill LGBT people for just existing!

Handy and easy to use at a glance. Thanks so much!

Used to be helpful. Now it's the opposite. I've seen many trans-friendly accounts marked as transphobic and vice versa. Looking at other people's experiences, this seems to be a result of various harmful attempts to divide our community. In the years since installing this add-on, I slowly realized how unreliable it was. I've learned how to examine accounts/websites to determine for myself if they are truly transphobic, and I encourage others to do the same. This add-on is less than worthless to me now - it's actively misinforming me. I will be uninstalling it.

transandrophobic beyond belief.

Great in concept, but recently has been really inaccurate.
Quite a few people I follow that are trans advocates have been marked red recently for no apparent reason, and I've seen absolutely vile transphobia from accounts marked green.

Shinigami Eyes rarely incorrectly flags someone as all flags must be reviewed by their moderation team before they appear for all users. Many reviews are falsely accusing the developers of many things in an attempt to destroy a tool that helps keep trans people safe online. Shinigami Eyes has been wonderful in helping me curate a more trans-friendly online experience.

good in theory. however, people who are/advocating for intersex people are being flagged as transphobic by staff, as well as people who believe in discrimination against transgender men. anyone who doesn't fit a very narrow subset of transness or support for transness is marked as a transphobe. this seems to be a tool only for not even trans girls but a very specific subset of them.

i really really believe this tool can be great as long as we get over our personal biases and stop being assholes. splitting others who are hurt from us only harms the whole group. discrimination only helps those who wish to see not just trans people but everyone who is lgbtq+ destroyed.

as a trans girl myself, it's stupid that we even have to talk about this.

only by being together can we survive. don't be stupid and discriminate.