Every Roblox account that can trade has a setting that decides which offers reach it. Roblox's Trading on Roblox article, last edited on October 6, 2026, calls it the trade quality filter and says it "helps by hiding low-quality offers so you only see reasonable ones." Its scam guidance describes the same setting as the main safeguard a trader can switch on.
It is worth turning on. It is also easy to read more into than Roblox has said. We read every Roblox page quoted here on October 13, 2026. This piece covers what the filter does, what Roblox leaves out about it, and which trades it never sees.
Where it is and what each level does
The setting lives under Account Settings > Privacy & content restrictions > Trading & inventory, the same menu where trading and inventory visibility are switched on. There are four choices:
- None. "Receive all trade offers."
- Low, Medium or High. "Set your minimum quality. Offers below the level you choose are hidden automatically."
The trading article adds "You can change the filter at any time." and suggests the filter for players who are new to trading. The scam article says the filter "automatically checks incoming trade offers and flags ones that look unfair or one-sided", and gives one example: "an offer that asks for a valuable item in return for something worth far less." Offers like that are "hidden from your inbox".
That is the whole public description. It is enough to use the setting. It is not enough to know what any level will let through.
What Roblox does not say
Neither article names the number the filter reads, or says where Low, Medium and High sit. Neither says how far apart two sides must be before an offer is hidden, whether the sender is told, or whether a hidden offer can be found later. Both articles describe the filter in terms of incoming offers, and neither says it checks an offer you send.
Roblox's trades API reference shows what the trade system has on hand about each item. An item in a trade record carries "The recent average price of the item." and "The original price of the item." The same reference lists the trade system's metadata: fields named maxItemsPerSide, minValueRatio, tradeSystemMaxRobuxPercent and tradeSystemRobuxFee. We asked for that metadata without signing in, and the answer was "Authentication token is missing". So the field names are public and the values are not, and the reference never says which of these numbers the filter uses. We are not going to guess.
What the filter never sees
The filter sits on Roblox's own Trade feature. That feature carries what the trading article lists as tradable, "Limited and Limited U items that were created by Roblox", plus Robux. Roblox defines a Limited as "a collectible avatar item". That leaves a lot of trading outside the filter:
- Items inside games. A Blox Fruits fruit, an Adopt Me pet, and everything on our Grow a Garden and Pet Simulator 99 lists are not avatar items, so none of them can be put in a Roblox trade. Where those items can be traded, it happens inside the game, and the setting on your account page does not reach it. Every item on our value lists is in this group.
- Community-made Limiteds. These cannot be traded at all, so no offer for one ever reaches the filter. Why you can't trade a UGC Limited covers what that does to their value.
- Deals made off the Trade feature. The scam guidance is plain: "Deals made outside the official Trade and Sell features are never protected".
- Offers you accept. The filter hides offers. It does not approve the ones it shows, and the scam article says so: "no filter can catch every bad deal." Once you accept, "Trades are final."
A shown offer is not a fair offer
A hidden offer fell below a line you cannot see. A shown offer cleared that line, and the filter tells you nothing more than that. Whether a trade is good for you depends on which number is read and where the line is drawn, and those two choices can reverse a verdict.
Our Blox Fruits trade calculator publishes both. It weights each fruit by its demand tier (low 0.85, medium 1.0, high 1.15, insane 1.35) and calls a trade fair when the weighted gap is under 5 percent of the average of the two sides. Take one offer from our Blox Fruits value list, dated September 17, 2026: you give Pain, listed at 1,650 VP with low demand, for Buddha, listed at 1,500 with high demand. These are community estimates, not prices.
- Read on list value alone, you give 150 VP more, 9.5 percent of the 1,575 average. Under a 5 percent rule that is a loss.
- Read with demand weights, Pain counts 1,402.5 and Buddha 1,725. You receive 322.5 more, 20.6 percent of the 1,563.75 average. The calculator calls it a win.
Same offer, opposite verdicts, and the only difference is which number was read. A Blox Fruits trade never reaches Roblox's filter, so this is not a claim about how the filter scores anything. It is an example of why a value rule you can read is worth more than one you cannot: you can check the arithmetic, and you can disagree with it. Why the window is 5 percent and what it misses over many trades is set out in when fair trades add up to a loss, and what a demand tier is worth in a one-for-one swap is in what a demand tier costs.
Which level to pick
Roblox publishes no cost for a higher level, because it publishes nothing about how often a reasonable offer gets hidden. Our working view, from the descriptions above:
- Set a level. The filter can only remove offers from your inbox, and an offer you never see is one you cannot accept by mistake.
- Expecting a particular offer? Check your level first. If you have agreed a trade with somebody and their offer is not in your Received list, the filter is one thing that can hide it. Roblox does not say whether the sender is told.
- Read every offer the filter shows as if there were no filter. Total both sides, then check demand, as in how to spot an unfair Roblox trade. The fake middleman and the trust trade in Roblox trading scams both get you to send first, and Roblox describes the filter only as checking offers coming in.
The limits of this
Everything here is what Roblox's pages said when we read them on October 13, 2026. We did not sign in, so we have not watched the filter work. We do not know its thresholds, and nothing above should be read as a statement of them. The filter only matters once you can trade at all: the trading article requires an age check from everyone, and a Roblox Plus or legacy Premium subscription, with a limited-time allowance of free monthly trades for users in the United States.
The filter answers one question, whether an offer cleared a line Roblox drew. Whether the trade is a good one for you is still yours to answer, with numbers you can see.