What Filipino Freelancers Can Deduct from BIR: The Complete Guide to Business Expenses (2026)

Tatlong beses na nabanggit ang “OSD vs itemized” sa ibang blog posts namin — at sa bawat pagkakataon, hindi ito dinive deeper. Which is fair, because it’s its own topic. But here’s the thing: “OSD vs itemized” is only half the question. The other half is what actually counts as a deductible expense if you choose itemized at all.

This guide answers both halves. It also covers a change that matters since 2024: under the EOPT Act (RA 11976), the old rule that you could only deduct an expense if you withheld creditable withholding tax from it has been repealed. That makes itemized deductions slightly simpler to claim now.

First: deductions only apply if you are on graduated rates

Before anything else — a clarification that trips up a lot of freelancers.

If you elected the 8% flat tax rate on your Q1 1701Q, you do not get to deduct any expenses. The 8% applies to gross receipts (less the ₱250,000 exemption), full stop. No OSD, no itemized. The trade-off is simplicity: lower admin burden in exchange for paying on gross rather than net.

If you are on graduated rates (the TRAIN Law brackets), you choose one of two deduction methods each year:

• Optional Standard Deduction (OSD): 40% of gross receipts, no receipts or documentation needed.
• Itemized deductions: Actual, documented business expenses.

You make this choice at the time you file your Q1 1701Q and it locks in for the entire year.

If you are unsure which rate you elected, check your Q1 1701Q filing. It will show your elected method explicitly.

The OSD: the deduction most freelancers should be using

OSD is almost always the better starting point for a Filipino freelancer.

Here is why: 40% of gross receipts is a large number. If you earned ₱700,000 this year, your OSD is ₱280,000 — automatically, with zero documentation. You would need to show ₱280,001 in legitimate, documented business expenses before itemized even begins to save you more.

For most freelancers working solo from home with basic tools, actual documented business expenses land somewhere between ₱60,000 and ₱150,000 per year. OSD beats that without any effort.

OSD also protects you from audit exposure. When you claim itemized deductions, every peso you deduct is a potential BIR query. With OSD, there is nothing to question.

Itemized deductions: what actually qualifies

If your expenses genuinely exceed 40% of gross — or if you want to understand what the BIR will and will not accept — here is the full picture of what is deductible under Section 34 of the NIRC as a self-employed professional.

Subcontractor and professional service fees

If you outsource work to other freelancers or hire a virtual assistant, bookkeeper, or tax agent, those fees are deductible. This is often the single largest legitimate deduction for freelancers who are scaling up.

Under the EOPT Act (effective January 1, 2024), the old requirement that you must have withheld creditable withholding tax (CWT) from the payment before you could deduct it has been removed. You can now deduct legitimate payments to subcontractors even if you did not withhold — as long as the expense was actual, ordinary, and necessary.

Equipment depreciation

A laptop, external monitor, camera, drawing tablet, or other business equipment is not fully deductible in the year you buy it. Instead, you claim depreciation over the useful life of the asset.

For most electronic equipment, the BIR uses a 5-year straight-line depreciation:

So a ₱60,000 laptop gives you ₱12,000 per year in deductions — not ₱60,000 in year one.

Keep the original purchase invoice from the store or online retailer. That is your supporting document.

Software subscriptions and digital tools

Annual or monthly subscriptions used for your work are deductible: Canva Pro, Adobe Creative Cloud, Figma, GitHub, project management tools, cloud storage, VPN services used for client work, and similar. Keep the billing receipts or email invoices.

Hindi ito kailangan i-overthink — kung ginagamit mo ’yung subscription para sa trabaho mo, deductible na.

Internet and mobile data

If your internet connection is used exclusively for work, the full bill is deductible. If it is shared with household use, you allocate the business portion. Most solo freelancers working from home treat 100% of their internet bill as a business expense — and for most RDOs, this is accepted in practice as long as the amounts are reasonable.

Same logic applies to your mobile data plan if it is used for client calls and work communication.

Office supplies

Pens, notebooks, printers, ink, paper, toner — the ordinary physical supplies of running a work-from-home setup. Small amounts, but they add up and are straightforwardly deductible with purchase receipts.

Professional development

Online courses, training programs, books, and reference materials directly related to your freelance skill are deductible. A graphic designer buying a typography course — deductible. A developer paying for a cloud certification — deductible. A virtual assistant enrolling in a project management course — deductible.

General interest courses unrelated to your work do not qualify.

Professional membership and licensing fees

Dues for professional organizations, associations, or licensing bodies related to your work. Think PRC renewal fees for licensed professionals (architects, accountants, engineers) who freelance in their field.

Business-related marketing and advertising

Your domain name registration, web hosting, business card printing, portfolio platform fees, and any paid ads for your freelance services are deductible marketing expenses.

Bank charges and transfer fees

Wire transfer fees, SWIFT charges, Wise fees for receiving USD payments, and other bank charges directly tied to collecting your income from US clients are deductible. Keep your Wise transaction history or bank statements as supporting documentation.

Travel for client work

Transportation and accommodation costs when traveling specifically for client meetings, site visits, or work deliverables. This is clear-cut for freelancers who sometimes meet clients in person. Documentation: transportation receipts, hotel invoices.

What you cannot deduct

Personal expenses, full stop

Groceries, personal clothing, personal transport, Netflix, personal meals — none of these qualify regardless of how you frame them.

Your own SSS, PhilHealth, and Pag-IBIG contributions

As a self-employed individual paying your own government contributions, these are not deductible business expenses for income tax purposes under Philippine tax law. This surprises a lot of freelancers. The contributions are mandatory and beneficial, but they do not reduce your taxable income.

(If you have employees and pay the employer’s share of their contributions, those employer-side payments are deductible. Your own self-employed contributions are not.)

Income taxes paid

The income tax itself — the BIR quarterly payments you make — is not deductible. You cannot deduct the cost of paying your taxes from the income those taxes are computed on.

Capital expenditures in full

You already saw this with equipment depreciation. You cannot deduct the full cost of a laptop, camera, or piece of equipment in the year you buy it. Depreciation claims spread that cost over the asset’s useful life.

Meals and entertainment

Client entertainment is deductible only up to a strict cap: 0.5% of net sales or net revenue, whichever is lower. In practice, this is a small number for most freelancers and barely worth tracking unless you regularly entertain clients.

OSD vs itemized: running the actual math

Here is the same freelancer computed both ways so you can see the decision clearly.

Scenario: Freelancer earning ₱720,000 gross receipts

In this scenario, the freelancer would pay ₱45,750 more in taxes by choosing itemized over OSD, despite having ₱115,000 in real documented expenses. OSD wins by a wide margin.

At that point, itemized saves money. But you need significantly higher documented expenses to beat 40% of gross.

The rule of thumb: If your documented business expenses are routinely above 40% of gross receipts — usually only true if you pay subcontractors or maintain a physical office — itemized is worth considering. Otherwise, OSD is the safer, simpler, and typically cheaper option.

Documentation requirements for itemized deductions

If you do choose itemized, every deduction you claim needs to be supported by a document.

Since the EOPT Act took effect January 1, 2024, the official document is a BIR-registered invoice from your supplier (replacing the old “Official Receipt” terminology). For purchases from suppliers who registered before the transition, old Official Receipts are still valid for transactions before the cutover.

In practical terms: keep every invoice, billing email, online receipt, and bank transfer record that corresponds to a business expense. Organize them by category and month. A simple folder structure on Google Drive works fine:

2026 BIR Expenses/
  Software/
  Internet/
  Equipment/
  Subcontractors/
  Supplies/
  Professional Development/

If your record-keeping was loose this year, start clean for the next year. Trying to reconstruct documents after the fact is stressful and often incomplete.

Common mistakes Filipino freelancers make with deductions

Claiming deductions on the 8% flat tax

As covered above — you cannot. If you are on 8% flat, there are no deductions. Filing itemized on an 8% return is an error that can trigger a BIR query.

Switching methods mid-year

Your OSD vs itemized election locks in when you file Q1 1701Q. You cannot switch in Q3 because your expenses turned out higher than expected. Plan ahead.

Treating your own SSS and PhilHealth contributions as deductible

A very common misconception. They are not deductible for your individual income tax. Keep paying them — they are important — but do not include them in your deductions.

Claiming the full cost of equipment in year one

Depreciate, do not expense outright. A ₱60,000 laptop is ₱12,000/year for five years, not ₱60,000 in year one.

Where kitakuya fits in

Knowing what you can deduct is one side of the equation. The other side is having clean income records to build the computation from. Kitakuya tracks USD invoice amounts with peso-equivalent conversion at the time of recording, so your gross receipts figure is always current and accurate — the starting point for both the OSD calculation and any itemized deduction analysis.

For the quarterly and annual filings that use these figures, see the BIR quarterly tax computation guide.