First Digital USD (FDUSD)
score
Fees: free to hold; network gas on transfers
FDUSD mainly serves Binance traders seeking fee-free pairs, but its liquidity is concentrated and it has shown peg wobble under stress. Diversification away from single-venue reliance matters here. This is not financial advice.
What FDUSD Is
First Digital USD (FDUSD) is a fiat-backed stablecoin launched in 2023 and issued out of Hong Kong by First Digital. It aims to hold a one-to-one dollar value, with reserves reported to be held in cash and cash equivalents. It rose to prominence largely through Binance, where it serves as a primary zero-fee trading pair, and that role drove rapid adoption and meaningful market share soon after launch.
Performance Picture
The scores capture a token defined by one venue. Liquidity and acceptance (7) is respectable, but that depth is concentrated on Binance rather than spread across the market. Peg stability (7) and reserves and transparency (6) are middling, and decentralization scores 2, since FDUSD is a centralized, issuer-controlled coin with the usual freeze capability.
Costs
FDUSD is free to hold, and on-chain transfers cost only network gas. Its practical draw is on Binance, where using it as a base pair avoids trading fees, which is the main reason many users hold it in the first place rather than any advantage in the token itself.
The Concentration Problem
Regulation sits at 5.5 and the real caveat is fragility. Because demand and liquidity center on a single exchange, FDUSD is vulnerable to venue-specific shocks. In 2025 it suffered a sharp temporary depeg amid solvency rumors about its issuer before recovering, which underlined how quickly confidence can wobble. Disclosure is attestation-based rather than fully audited, adding to the caution.
Who It's For
FDUSD mainly serves Binance traders who want fee-free pairs and understand the single-venue concentration involved. For anyone building a diversified stablecoin position, leaning on one exchange's token is a risk worth managing. This is not financial advice.
Overall 6.1 / 10 — the weighted average of the criteria above. How we score →
- + Heavily used on Binance as a primary zero-fee trading pair, giving strong exchange liquidity
- + Issued out of Hong Kong with reserves reported to be held in cash and equivalents
- + Fast adoption gave it meaningful market share soon after launch
- − Suffered a sharp temporary depeg in 2025 amid solvency rumors about its issuer before recovering
- − Concentration on a single exchange makes its liquidity and demand fragile
- − Centralized issuer with attestation-based rather than audited disclosure
Is FDUSD safe?
+
FDUSD is backed by reserves reported as cash and equivalents and is widely used on Binance, but it is centralized, attestation-audited, and concentrated on one exchange. It suffered a sharp temporary depeg in 2025 during issuer solvency rumors before recovering, which is why we urge caution.
Why is FDUSD popular on Binance?
+
Binance uses FDUSD as a primary zero-fee trading pair, so traders can avoid fees by using it as a base currency. That single-venue role is the main driver of its liquidity and demand.
What are FDUSD's fees?
+
The token is free to hold and costs only network gas to transfer. Its appeal is fee-free trading pairs on Binance rather than any charge from the issuer.
Who issues FDUSD?
+
It is issued by First Digital out of Hong Kong, with reserves reported to be held in cash and cash equivalents and disclosed through attestations rather than full audits.
Is FDUSD a good stablecoin?
+
For Binance traders seeking zero-fee pairs it is useful and earns a 6.1 from us, but its liquidity concentration and past peg wobble make it less dependable than the top diversified stablecoins.