Live
#cosplay▲ 24% #fitness▲ 11% #gfe▲ 8% #petite— 0% #solo— 1% #altgirl▼ 4% #couple▼ 9% #kink▼ 7% #latex▲ 15% #goth▲ 31% #tattoo▲ 3% #asmr▲ 19% #cosplay▲ 24% #fitness▲ 11% #gfe▲ 8% #petite— 0% #solo— 1% #altgirl▼ 4% #couple▼ 9% #kink▼ 7% #latex▲ 15% #goth▲ 31% #tattoo▲ 3% #asmr▲ 19%
Free browser extension for Fansly creators

Pick the right tags, every post.

Stop guessing which hashtags work. SlyKiwi shows you which Fansly tags are getting reach right now — live in the composer, the moment you type. Better tags, more views, no login.

No Fansly login No Fansly password
fansly.com/create/post LIVE DEMO · 6s loop
latex mikasa cosplay
#cosplay #latex #mikasa #anime
Post score 4788
SlyKiwi · Trending now
#cosplay▲ 24%
#latex▲ 41%
#altgirl▲ 12%
#mikasa▲ 67%
#aot▼ 8%
8
Scoring factors
2.5M+
Tags indexed
500+
Days tracked
137
Categories

Early access creators say it works.

Quotes from the first wave of installs. Initials & handles only — photos when they opt in.

Maya R.
fitness
Early access
I stopped staring at the tag field. Type three letters, see what's hot, pick, post. Done.
Jada K.
altgirl
Early access
The Improve button rewrote a flat caption into something I'd actually post. That alone is worth installing.
Sam T.
couple
Early access
Asked nothing of me. No login, no card, no permissions weirdness. Installed it, used it, kept it.

Three steps. About a minute.

Install once, use it forever. SlyKiwi only wakes up on fansly.com.

01

Install the extension

Add it from Microsoft Edge Add-ons or Firefox Add-ons. About 10 seconds — no account, no setup.

Photo placeholder
Chrome Web Store listing screenshot, or extension install dialog.
~480×320 · PNG
02

Open the Fansly composer

Start a new post like normal. SlyKiwi notices and opens its panel beside you. It does not ask for your password and never touches your account.

Photo placeholder
Real screenshot of the SlyKiwi panel docked beside the Fansly post composer.
~480×320 · PNG
03

Type a tag, see the trend

Live numbers update as you type. Pick the rising tags, skip the falling ones, and find related hashtags you didn't know about.

Photo placeholder
Close-up screenshot of the trend list with up/down arrows visible.
~480×320 · PNG

Two places it shows up.

SlyKiwi is small on purpose. It only appears where it's useful: inside the Fansly post composer, and in the toolbar popup when you want to look something up.

01 · In the composer

While you're posting

Open a new post on fansly.com. SlyKiwi docks a small panel beside the tag field and shows the trend for whatever you're typing — instantly, without leaving the page.

Tags
#fitn
#fitness▲ 11%
#fitnessgirl▲ 6%
#fitnessmotivation▼ 2%
02 · In the popup

When you want to browse

Click the SlyKiwi icon in your toolbar to open a quick lookup window. Search any tag, see what's trending, save your own shortlists.

What you actually get.

No dashboards, no AI, no monthly bill. Just the things that help you pick better tags faster.

Live trend arrows

Every tag in the list shows whether it's heating up or cooling down right now, based on recent post volume on Fansly. No charts to interpret.

Type-to-find

Start typing a tag inside Fansly's composer and the panel filters to matching options — including related tags you didn't know existed.

Toolbar popup lookup

Click the icon in your browser toolbar to open a tag browser anywhere on the web. Search, browse trending, look things up between posts.

Privacy by design

SlyKiwi reads what's on the screen so it can suggest tags. It does not ask for your Fansly login, never sends DMs, and never automates posts.

Fansly creator framed by a ring light at her studio setup

One click, score 47 → 88.

SlyKiwi reads your draft, flags what's tanking it, and rewrites it. You stay in control — accept the rewrite, edit it, or ignore it.

Before · 47 / 100
47
NEW VID OUT NOW GO WATCH ITTTT 🔥🔥🔥
#cosplay #lewd
All-caps hook (penalised) Wall of emoji, no descriptive text 2 tags · Fansly recommends 10 No personal tone
After · 88 / 100
88
Spent the weekend stitching this latex Mikasa fit and finally got to shoot it ✨ Full set on my page — soft lighting, slow pans, and yes, the boots stayed on. #cosplay #cosplaygirl #cosplayer #latex #anime #aot #mikasa #altgirl #lewdcosplay #cosplaylewd
Hook with personal detail 200+ chars of descriptive text 10 tags · all rising or stable Conversational tone preserved

✦ Improve   rewrites your post in one click. You can always edit or undo.

3 browsers · 1 panel · zero accounts

Works where you already work.

Same panel, same data, on every major browser.

Edge

Windows, macOS & Linux

One-click install from Microsoft Edge Add-ons.

Add to Edge

Firefox

desktop & Android

Available on Firefox Add-ons, signed by Mozilla.

Add to Firefox

Chrome

also Brave, Arc, Opera

Download the beta build, then load it via Developer mode.

Download .zip
How to install on Chrome (manual, beta)

While we wait for Chrome Web Store approval, you can sideload the extension in under a minute. It's the same package we'll publish — just installed via Developer mode.

  1. Download the latest build: slykiwi-chrome.zip
  2. Unzip it somewhere you won't accidentally delete — Downloads is fine.
  3. Open chrome://extensions in a new tab.
  4. Toggle Developer mode on (top-right corner).
  5. Click Load unpacked, then pick the unzipped folder.
  6. Open fansly.com and start a post — the SlyKiwi panel appears beside the tag field.

Common questions.

Is it safe to use with my Fansly account?
Yes. SlyKiwi reads what's already on your screen so it can suggest better tags. It never asks for your Fansly password, never sends messages or DMs on your behalf, and never automates posting actions.
Does it need my Fansly login?
No. You log in to Fansly the way you always do. SlyKiwi works alongside the page without touching your credentials or session.
Is it really free?
The extension is free — install it, keep it, no upgrade prompts. Premium analytics on slykiwi.com are paid, but the tag intelligence inside the extension stays free.
How is this different from FBuddy or Fangrowth?
Other Fansly tools focus on DMs, scheduling, and content management. SlyKiwi only does tags. You can run it alongside any of them without conflict.
What does the extension actually see?
It sees the tags on your screen so it can suggest better ones. It does not collect private content, DMs, or subscriber lists. Full details on the privacy page at slykiwi.com.

Install in 10 seconds. Use it forever.

Free for every Fansly creator, on every browser.

No login · no password · no automation · permanent free tier

Worst case? Uninstall in 2 seconds. No account to delete.
Not ready to install?

Get notified when v1.0 ships.

One email when SlyKiwi hits the Chrome Web Store. Plus a heads-up before each major scoring update. No drip sequences, no "tips & tricks." Unsubscribe anywhere.

✓ You are on the list. We will email when v1.0 ships — that is it.

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Not affiliated with, endorsed by, or sponsored by Fansly. "Fansly" is a trademark of its respective owner.
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If you're based in Ukraine, reach out to us — let's explore how we can level up your Fansly experience.

© 2026 SlyKiwi

SlyKiwi tools for Fansly creators