Tax Loss Harvester for Solana

Sell illiquid Solana tokens and NFTs for 1 lamport each to realize losses.

How It Works

01

Connect Your Wallet

Connect your Solana wallet to view the tokens and NFTs available to sell.

02

Select Items

Select the worthless or illiquid tokens and NFTs you want to sell. The tool warns you before selling anything with real value.

03

Sell

Confirm and sign. You receive 1 lamport per item, completing a genuine on-chain sale you can point to when booking losses.

Features

A Real On-Chain Sale

Each item is sold to an on-chain program for 1 lamport — a genuine disposal transaction, not a transfer to a burn address.

Tokens, NFTs & pNFTs

Sell SPL tokens and NFTs, including programmable NFTs, from one interface.

Value Warnings

The tool estimates what your selection is worth before every sale, adds a confirmation step for anything valuable, and flags unpriceable items instead of showing them as worthless.

Automatic Batching

Large sales are automatically split into multiple transactions to stay within Solana size limits.

Frequently Asked Questions

What does the tax loss harvester do?+
It sells tokens and NFTs you select to an on-chain program for 1 lamport (0.000000001 SOL) each. This creates a real disposal transaction for assets that are otherwise unsellable due to no liquidity.
Is this tax advice?+
No. Whether selling assets at a loss reduces your tax bill depends entirely on your jurisdiction and personal situation. Please consult with a tax professional — every tax situation is different, and this is not individual tax advice.
Is there a fee?+
The sale pays you 1 lamport per selected item. When the transaction closes an eligible source token account, Sol Incinerator charges 2% of the rent recovered from that account; any applicable referral or partner fee is also taken from recovered rent. No rent-recovery fee is charged when a source account cannot be closed. Solana network fees and any destination account rent are separate.
Why might I need SOL available before selling?+
The destination program needs a token account for each mint it receives. If that account does not exist, the sale transaction creates it and your wallet must front its rent deposit. Closing your eligible source account in the same transaction usually recovers a similar rent deposit, but that recovery happens after the transaction starts. Existing destination accounts are reused.
What happens to my source token account?+
After transferring the selected asset, the same transaction closes the eligible source token account and returns its rent to you, less the 2% protocol fee and any applicable referral or partner fee. An account with a different close authority or another unsupported restriction remains open, and no rent is recovered from it.
What can I sell?+
The app shows eligible SPL tokens, Token-2022 assets, NFTs, and programmable NFTs (pNFTs). Assets with unsupported transfer rules or account layouts are excluded or rejected before a transaction is built.
Can I undo a sale?+
No. The selected balance is transferred to the harvester program for 1 lamport and the sale cannot be reversed. Review the market-value warning and every selected item before signing.

About

Sol Incinerator's tax loss harvester sells tokens and NFTs that have become worthless or illiquid to an on-chain program for 1 lamport each. In some jurisdictions a genuine sale like this can be used to book losses on assets that otherwise cannot be sold. Every tax situation is different — please consult a tax professional before using this tool for tax purposes.

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