11 Tax Write-Offs Gig Workers Always Miss
Most freelancers and 1099 contractors claim fewer than half of the deductions they're legally entitled to. Here's every legitimate write-off available to the self-employed in 2026.
If you drive for Uber, deliver for DoorDash, freelance on Fiverr, or earn any income as an independent contractor, you're almost certainly leaving money on the table every tax season. The IRS gives self-employed workers a powerful set of deductions that most gig workers either don't know about or don't track properly throughout the year.
Every deduction below reduces your taxable income, which means it reduces both your income tax and your 15.3% self-employment tax. That combination is what makes these deductions worth so much more than they first appear. A $1,000 deduction doesn't just save you $1,000 times your income tax bracket, it saves you that plus a share of self-employment tax on top. Missing them isn't a small mistake. On a modest gig income, unclaimed deductions can easily add up to over a thousand dollars in overpaid tax by the time you file.
Why So Many Gig Workers Underclaim
Part of the problem is structural. When you work a W-2 job, your employer handles almost everything tax-related for you. When you're self-employed, that entire system disappears, and nobody hands you a list of what you can deduct. Tax software will ask you questions, but only if you know to look for the right prompts. The other part of the problem is habit. Deductions require documentation collected throughout the year, not reconstructed the night before you file. Most of what's missed isn't complicated, it's simply untracked.
1. Mileage
If you drive for work, whether that's rideshare, delivery, or driving to client meetings, you can deduct the IRS standard mileage rate for every business mile. For 2026, that rate is 70 cents per mile. Drive 15,000 business miles in a year and that's a $10,500 deduction, even before you factor in gas, insurance, or maintenance separately (you deduct mileage instead of those costs, not in addition to them, unless you use the actual expense method).
The catch: you need a mileage log. "I drove a lot" doesn't hold up in an audit. Apps like Stride or MileIQ track this automatically in the background and cost far less than the deduction they protect. If you're a rideshare or delivery driver, remember that miles count from the moment you're online and available in the app, not just during an active trip.
2. Home Office
If you have a space in your home used regularly and exclusively for business, whether that's a spare bedroom turned office or a dedicated desk corner, you can deduct it. The simplified method lets you claim $5 per square foot up to 300 square feet, for a maximum deduction of $1,500. No receipts required for this method, just accurate square footage of the space you use.
There's also a "regular method" that lets you deduct the actual business-use percentage of your rent or mortgage interest, utilities, insurance, and repairs, which can yield a larger deduction if your home office is a significant share of your living space, but requires more detailed recordkeeping. Most freelancers with a modest dedicated workspace find the simplified method easier and close enough in value to not be worth the extra paperwork.
3. Health Insurance Premiums
Self-employed workers who aren't eligible for an employer-sponsored plan (including through a spouse) can deduct 100% of their health insurance premiums, covering medical, dental, and qualified long-term care coverage for themselves, a spouse, and dependents. This is one of the most overlooked deductions because it doesn't feel like a "business" expense in the way office supplies or software do, but it directly reduces your adjusted gross income and can be one of the largest deductions available to a self-employed worker.
This deduction is claimed on Schedule 1, not Schedule C, and it's capped at your net self-employment income for the year, but for most working freelancers that's not a meaningful limitation.
4. Phone and Internet
If you use your phone and internet for work, and most gig workers do, you can deduct the business-use percentage of your bill. Track your usage for a representative month to establish a fair percentage (commonly 50 to 80% for active gig workers), then apply that percentage consistently to your monthly bills for the year. Keep your bills and a simple note explaining how you arrived at the percentage, in case you're ever asked to substantiate it.
5. Software and Subscriptions
QuickBooks, Adobe Creative Cloud, Zoom, Canva, your mileage-tracking app, your accounting platform, your project management tool. Any subscription you use to run your business is deductible in full. This category adds up faster than most freelancers realize once they actually list out every tool they pay for monthly or annually.
6. Equipment
Laptops, cameras, microphones, monitors, printers, and other equipment used for work can typically be deducted in full in the year you buy them, under Section 179, rather than depreciated slowly over several years. Keep the receipt and a brief note on how the equipment is used for business, especially for items that could plausibly have personal use too.
7. Education and Professional Development
Courses, certifications, conferences, and books that relate to your current line of work are deductible. This doesn't cover education for a new, unrelated career, the IRS draws a line between maintaining or improving skills in your existing work and training for a different one, but it does cover you leveling up in the work you already do. A graphic designer taking an advanced Figma course qualifies; a graphic designer training to become a nurse does not.
8. Bank and Payment Processing Fees
Stripe fees (typically 2.9% plus 30 cents per transaction), PayPal fees, monthly business bank account fees, wire fees. These add up quietly over a year, often into hundreds of dollars, and are fully deductible business expenses that many freelancers never bother to total up.
9. Business Insurance
Professional liability (errors and omissions) insurance, general liability insurance, and business property insurance premiums are all deductible. If you carry any of these policies, whether required by a client contract or purchased on your own initiative, don't forget them at tax time.
10. Retirement Contributions
Contributions to a Solo 401(k) or SEP IRA reduce your taxable income now while building retirement savings for later, a genuine double benefit. For 2026, the combined employee and employer contribution limit for a Solo 401(k) is $70,000, though how much you can actually contribute depends on your net self-employment income. A Solo 401(k) must be established by December 31 of the tax year, though you generally have until the tax filing deadline (including extensions) to actually fund it, which gives you flexibility if you're deciding how much to contribute after seeing your full-year numbers.
11. Half of Your Self-Employment Tax
This one is automatic if you use tax software or a preparer, but it's worth understanding: you can deduct half of the self-employment tax you pay from your adjusted gross income. It's the IRS's way of roughly equalizing self-employed workers with traditional employees, whose employers cover half of Social Security and Medicare tax on their behalf. You don't need to do anything special to claim it, but knowing it exists helps make sense of why your final tax bill is lower than a simple 15.3% calculation on your net income would suggest.
Putting It Together: A Simple Example
Say a freelance designer earns $60,000 in gross 1099 income for the year. Without tracking any deductions, they'd owe self-employment tax and income tax on the full $60,000. Now say they've tracked $8,000 in mileage, $1,500 for a home office, $4,800 in health insurance premiums, $1,200 in software subscriptions, and $600 in equipment, a total of $16,100 in deductions. Their taxable business profit drops to roughly $43,900, meaningfully lowering both their income tax and self-employment tax. On a combined effective rate in the 25 to 30% range, that's somewhere around $4,000 to $4,800 in real tax savings, from deductions many freelancers simply never track.
How to Actually Track These Through the Year
The deductions above only help if you have the records to back them up. A simple system that works for most freelancers:
- A dedicated business bank account and card, so business expenses aren't buried in personal transactions
- A mileage app running automatically in the background
- A folder (digital or physical) where receipts get dropped the moment you get them, not reconstructed from memory later
- A monthly, ten-minute check-in to categorize the month's expenses, rather than doing a full year at once in March