Best FREE Online Invoicing Software

Create and share invoices in 1-click. Collect faster payments with auto-reminders. Get insightful reports. Customize, Download PDFs, and Manage Taxes -All for FREE in one place!

Invoicing Software - Online Invoicing
Our Users Rate Refrens ⭐ 4.8/5 based on 11700+ Ratings

Effortless Invoicing Software for Small Business Owners

Full-fledged Online Invoicing Software for freelancers, small businesses, agencies to create and send professional looking invoices to your customers. With our user-friendly Invoicing Software - create TAX invoices without any prior knowledge of TAX.
Free Invoicing Software Hong Kong - Refrens Dashboard
By using Refrens invoicing software, you can optimize your invoicing processes, as well as manage all of your client data in one place that can be used again without having to retype it.
Professional Invoices
Create Professional InvoicesBuild your brand by customizing your invoices and selecting a perfect template that suits your business.
autopilot_invoices
AutoPilot Your InvoicesSave time and effort by receiving your payment faster every time with recurring invoices and send payment reminders.
Free Invoicing Software
Get Paid FasterRefrens invoicing software helps you to schedule automatic payment reminders before and after the due date.

All The Features You Need, Minus The Headache

Create Online Invoices for Free
Look Professional
Craft professional invoices with a branded touch for clients. Select from various templates, customize colors, fonts, and layout to align with your brand. Incorporate your logo, personalize the header and footer, and maintain consistent brand colors for a cohesive appearance. Choose fonts in line with your brand personality and add personal messages for a human touch. Ensure branded PDFs for consistency and optimize for mobile devices. These steps not only enhance professionalism but also reinforce your brand identity, leaving a positive and memorable impression on clients.
Free Quotation Software
Convenient Sharing Options
With our official WhatsApp API integration, sending invoices becomes effortless – just a single click and it's done! Not only can you email invoices, but you can also track when clients view them. Additionally, we offer flexibility in sharing invoices – whether it's via a link, as a PDF file, or even in print. This streamlined approach ensures efficient communication with clients, providing various options to suit their preferences while offering tracking capabilities for better transparency in your invoicing process.
Quotation Software
More Than Just Invoicing
Beyond just invoices, our platform offers a comprehensive suite of features. Easily generate quotations, estimates, and proforma invoices to streamline your client interactions. Manage recurring invoices effortlessly for subscription-based services. Create credit and debit notes to account for adjustments seamlessly. Simplify the logistics with delivery challans, while efficiently tracking payment receipts. For streamlined business operations, utilize purchase orders and sales orders. Our platform provides a versatile toolkit to cover a range of financial transactions, ensuring your business processes are efficient, organized, and tailored to your specific needs.
Invoicing Software for Professional Services - Automated Document Conversion
Seamless One-Click Conversions
Experience seamless automation with a single click! Convert quotations or proforma invoices into invoices effortlessly. Transform invoices into credit or debit notes with ease. Instantly generate expense records from purchase orders, eliminating the need for manual copy-pasting. Bid farewell to tedious tasks and embrace streamlined processes that save time and enhance efficiency. With our one-click automation, your business workflows become more intuitive and less labor-intensive, allowing you to focus on what matters most – your core operations and client relationships.
Create Recurring Invoices
The Power of Automation
Experience lightning-fast invoicing with our auto-assist feature! No more manual entry hassles – let our smart system handle it for you. The auto-assist feature takes care of details like client addresses, terms and conditions, item prices, tax rates, logos, signatures, and more. With just a few clicks, generate professional invoices in a matter of seconds. Enjoy the convenience of automation, saving you time and ensuring accuracy in every detail. Simplify your invoicing process and focus on what truly matters – delivering excellent services to your clients.
Accounting Reports
Advanced Accounting & Reporting
Effortlessly manage your financials with our platform's robust features. Create and oversee ledgers, vouchers, and account groups seamlessly. Generate comprehensive financial reports including Income Statements, Balance Sheets, and Trial Balance for a clear overview of your business finances. Keep a meticulous track of Account Receivable and Payables, ensuring transparency in your transactions. Easily generate essential reports such as TDS, HSN, and more to meet compliance requirements. Our platform provides a complete financial toolkit, empowering you to maintain accurate records, analyze performance, and stay in control of your business's fiscal health.
Seamless Inventory and Expense Management
Inventory & Expenses Management
Experience effortless inventory and expense management with our platform's auto-update feature. Seamlessly keep track of inventory levels for various items, ensuring accurate stock management. Convert invoices received through Refrens into expenses with ease, eliminating manual data entry. This streamlined process not only enhances efficiency but also minimizes errors in your financial records. Whether it's tracking inventory, managing expenses, or converting invoices, our platform simplifies these tasks, allowing you to focus more on your business and less on administrative complexities.
Invoicing Software for Professional Services - Security and Data Backup
Security & Data Backup
Ensure the safety and integrity of your data with our platform's robust security features. Benefit from secure cloud storage and regular backups, providing a safeguard against data loss. Implement role-based access control and permissions to restrict access based on user roles, ensuring data confidentiality. Stay protected with timely software updates and up-to-date security patches, minimizing vulnerabilities and enhancing system security. With these measures in place, our platform prioritizes the security and privacy of your data, providing you with a reliable and secure environment for your business operations.

Everything Your Business Need to Grow Rapidly

Send WhatsApp and Email
1-click WhatsApp & Email SharingQuickly share Quotations & Invoices over WhatsApp/email or schedule for later.
Track Invoices
Track InvoicesTrack when your clients view your Invoices sent over email.
Auto Assistant
Auto-assistanceSystem will automatically fill 80% of the details for you based on your past documents. Reduce manual efforts & save time
Easy Customization
Branding & CustomizationChoose from multiple templates, fonts, colors, etc. Completely customizable according to your business needs.
1 Click Conversion
1-Click ConversionSave time & effort by auto converting a quotation into an invoice, an invoice into a credit/debit note, and more.
Track Invoices
Automated Payment RemindersGet paid faster by sending automated reminders to clients over WhatsApp & email.
Multiple Business & Team Members
Multiple Businesses & Team MembersSeamlessly manage multiple business. Add your team members & accountant. Control access levels with Roles & Permissions.
Ledger Account Groups
Ledgers & Account GroupsRecord & categorize transactions, easily track individual account balances
GSTR Reports
Balance Sheet and P&L ReportGet a clear view of your business’s financial health & profitability.
Create GST Invoices
InvoiceCreate fully customised VAT/Non-VAT Invoices in seconds - assisted by automation.
Proforma Invoice
Proforma InvoiceProvide a clear estimate of cost to your clients without initiating the transaction.
Send Quotations and Invoices
Credit/Debit NotesEasily rectify invoicing errors by creating credit or debit notes in seconds.
Quotation & Estimate
Quotation & EstimatesCreate attractive quotations & estimates instantly - share & track when clients view them.
Purchase Order
Purchase OrderQuickly process purchase orders to manage inventory refills.
Sales/Purchase Orders
Sales OrdersGenerate sales orders effortlessly to streamline your order processing.
Expense Management
Expense ManagementRecord & track all your expenses in one place - keep an eye on profitability.
Delivery Challan
Delivery ChallanInstantly create delivery challan for the transported goods.
Payment Receipt
Payment Receipt Instantly create & issue Payment Receipt for advance or full payment received.
Inventory Management
Inventory ManagementAuto-update inventory whenever you create an Invoice or expense. Track stock levels, avg. selling price, and more.
Convenient Sharing Options
Convenient Sharing OptionsShare Purchase Orders over Email, WhatsApp, and other platforms. Share as a link, PDF, or print.
Client Management
Client & Vendor ManagementEfficiently manage all your client & vendor information in one place.
BookkeepingCreate & manage ledgers, vouchers, and account groups. Generate income statements, balance sheets, trial balances, and other reports.
Bulk Upload
Bulk UploadUpload your past Invoices & client details in bulk to save time & manual efforts.
Essentials Reports
Comprehensive ReportsAutomatically generate reports for Invoices, Payments, Clients, TDS, VAT, and more in one click.
Multi-currency Invoices
Multi-currency InvoicesCreate Invoices in different currencies. Easily track forex gain or losses.
Easy Access Anywhere
Access Anytime AnywhereEasy to use across any device & any place. Completely reliable with the highest up-time.
Quote to Invoice
Convert Quote to InvoiceEasily convert your quotes to invoices with just a click which ensures a smooth transition from quote to payment, saving you time and effort.
Supercharge your invoicing process starting with 0 HKDGet Started for FREE

Here is Why 150K+ Businesses Use Refrens Invoice Software

Refrens invoice software for collaboration with accountant
Efficient Collaboration With Your Accountant
Facilitate seamless collaboration with your accountant by leveraging Refrens. Save valuable time spent on manual back-and-forth communication. Easily add your accountant to Refrens with pre-set access controls, ensuring they have the necessary permissions to efficiently handle financial tasks. This feature streamlines the collaboration process, allowing both you and your accountant to work on the same platform, share information, and stay aligned on financial matters. Enhance productivity and communication, making financial management a collaborative and efficient process for your business.
Faster Payments With Auto Reminders
Faster Payments With Auto Reminders
Accelerate your payment cycles and improve cash flow with the help of auto reminders on Refrens. Seamlessly send reminders to clients via both WhatsApp and email, prompting timely payments. This automated approach reduces manual follow-ups, ensuring a smoother invoicing and payment process. By leveraging auto reminders, you not only save time but also enhance the efficiency of your accounts receivable management. It's a practical solution to expedite payments, fostering better financial health for your business.
Automated Invoicing With API
Automated Invoicing With API
Experience end-to-end automation of your invoicing process with our API. Seamlessly create, share, track, and manage invoices, streamlining your workflow. Trusted by growing businesses like UpGrad, Holidify, Mailmodo, ClaimBuddy, and more, our API ensures reliability and efficiency in your invoicing operations. By incorporating automation, you not only save time but also enhance accuracy and transparency throughout the invoicing lifecycle. It's a trusted solution for businesses looking to optimize their financial processes and focus on sustainable growth.
Refrens Invoicing Software
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Frequently Asked Questions (FAQ)

Online Invoicing Software on Refrens is Free for 20 documents a year. You can create invoices, quotations, and other documents and manage your expenses anytime.

Yes, Refrens Online Invoice Software supports recurring invoices. Users can easily set up recurring invoices for clients who need to be billed on a regular basis. This feature allows businesses and freelancers to automate the invoicing process for services or products provided on a recurring schedule, such as monthly retainers, subscription services, or ongoing projects. Recurring invoices help save time and ensure consistent and timely payments from clients.

Yes. You can use Refrens only for invoices. There is no compulsion to use the payment gateway. In future, if you wish to receive payment online you can enable an online payment option when you create an invoice.

Absolutely. Only you can decide who you want to share the invoices, quotations with. The documents you create are accessible only through special URLs that you share or PDFs that you download. We do not share your data with anyone for any purpose.

Yes. You can view various reports. We are adding more reports and ability for custom reports regularly. You can also download all the invoices and transactions in a CSV format to create your own reports.

  1. There is a limit to the number of transactions you can make on Refrens. You can create 20 free documents in a year. All free. Once the threshold of 20 documents is reached, you can buy our premium plans to continue creating the documents.

For as long as you want. We will not remove or delete any data or invoice that belongs to you, unless specifically instructed by you to do so.

Yes, Refrens allows you to add and manage multiple users under a single business account. This feature is beneficial for businesses that require collaboration among team members or have multiple staff members handling different aspects of invoicing and project management. Each user can have designated roles and permissions, ensuring secure and efficient management of your business processes.

Yes. You can add your company or personal logo to the invoices to make it more professional and for branding purposes.

Not at all. Your invoices will carry no ads. On the free version, the documents will carry a small non-intrusive Refrens branding. It helps us spread the word and keep the free features going.

Documents of Premium customers will carry only your business' branding.

No. We do not have an app that can be downloaded. Refrens is a 100% web-based application. You will need an internet connection to use.

Not right now. We will be launching a mobile app soon.

Determining the "best" billing software depends on specific business needs and preferences. Refrens Online Invoice Software offers a range of free features, including invoicing, quotations, proforma invoices, purchase orders, and expense reports, making it a comprehensive solution for many businesses and freelancers.

We are always available to support our customer via email support(care@refrens.com) and also via live chat support.

Invoicing Software in Hongkong

Hong Kong and its hustle and bustle, where have we not seen this? Movies, YouTube videos, blogs, vlogs, and every digital footprint out there convey the aura of Hong Kong. A major global financial center, a famous tourist destination, and a proper blend of Eastern and Western cultures. Based on these, a common conclusion would also be about the ease of business. But, is it? If you are not an MNC, government entity, or a billed employee, you might disagree. And we at Refrens exactly know why.

Invoicing in Hong Kong has been a nightmare for some groups of people, mainly those who are at the middle level. This is mainly because the top layer has proper systems in place to handle this issue, whereas the smaller organizations don't fall into the category where they need to figure out solutions to such problems. Overall, the issues mainly arise due to regulatory complexity, cross-border trade, and industry-specific challenges.

In the following sections, we will be talking about the most affected groups due to invoicing requirements in Hong Kong and how Refrens aims to solve these issues.

Small to Medium Enterprises & Startups:

The main root cause of issues faced by this category of enterprises is the shift from one method of invoicing to another. For instance, many still use Excel or paper invoices, leading to errors and inefficiencies.

The errors further increase when working with cross-border trades. Even though there are no VATs in place, some trades do have potential GSTs, which can create compliance gaps.

And finally, small enterprises mainly depend on trust in each other, which is built by timely payment between the parties. However, getting new clients onboard also means that there is an increased chance of a payment getting missed or late.

How does Refrens aim to solve this?

Refrens eliminated the manual processing of invoices by introducing an automated pipeline for new and recurring billings. With that, it also provides multi-currency support for HKD, USD, and RMB for cross-border clients.

And finally, Refrens includes automated payment reminders and payment links for different platforms to ensure timely payment. And guess what, all of this is for free as opposed to the paid options out there, amplifying the goal of Refrens to make accounting easier.

Freelancers and Solopreneurs

The issues faced by this category of people are exactly what smaller organizations and roadside vendors might have faced if they were also asked for invoicing and other accounting evidence.

First off, there have been plenty of unprofessional invoices generated by freelancers, mainly due to the lack of free options in the market. Lack of branding on invoices hurts the credibility of invoices, which can lead to unnecessary issues.

Secondly, as a solopreneur sometimes you have to chase the client to clear the payment. This adds to the headache, while also eating up the energy which could have been to better use i.e. to make a project better or lock in a new client.

Finally, the unbranded receipts create a new issue for freelancers who need to file taxes. Receipts with no proper format and disorganized records complicate the annual filings.

How does Refrens solve this?

Refrens provides a whole series of free templates of invoices, with customizations available to make sure that the invoices generated are organized and professional. Secondly, as mentioned above they include payment links which is a small step towards making sure that the payments are closed in due time. Finally, removing the hassle Refrens auto-generates summaries for easy filing during the tax season.

Even if you are an established business in Hong Kong, it is not certain that there will be no invoicing issues for you. This mainly comes into effect if you belong to one of the following industries:

E-commerce and retail businesses

Unlike other domains out there, the main issue with these two industries is that they are very fast-paced. Meaning, they have a whole different genre of problems. To start off, they have to do manual invoicing for a large number of orders, forcing them to resort to some paid accounting software out there.

Second, the fast-paced environment also needs the inventory to be in synchronization with the website information. Manual handling in these situations is no less than a nightmare.

Finally, there are different tax rules for dealing with organizations in mainland China and dealing with global markets, further adding to the complexities.

How does Refrens solve this?

Refrens allows for different software integration with its own. Now, one can use this to integrate their Refrens account with Shopify and set them up together to auto-generate invoices for every order.

The integrations can be furthered up as Refrens allows inventory management and other features in its software, ensuring a smooth pipeline by preventing stockout and overselling.

Trading and import/export businesses

The unique problem faced by these businesses in Hong Kong is due to the increased documentation. For instance, these firms have to deal with proforma invoices, commercial invoices, and customs forms. With that, they also have to deal with extensive manual forex calculations which can lead to a plethora of errors in calculation, due to fluctuating laws and currency valuations. Furthermore, these firms are also expected to include Harmonized System (HS) codes, which if missed can trigger custom delays in transactions.

How does Refrens solve this?

Refrens solves all of this using a simple thing: automation. Unlike other platforms out there that push paid options, Refrens just makes invoices from proforma in just one click. Furthermore, it tracks live exchange rates for accurate pricing. The automation also ensures HSN code reporting, which ensures smooth clearance.

Hospitality businesses

As a tourist destination, Hong Kong is highly dependent on the hospitality business and vice versa. However, the businesses in these domains have their own issues regarding invoicing. The high volume of transactions and split bills and discounts introduces manual errors in the calculations. Furthermore, Hong Kong requires specific formats for receipts. Complying with this requirement becomes an issue, with only paid accounting software being present in the market.

How does Refrens solve this?

Unlike other options, Refrens provides far better services. For instance, it can Generate 100+ invoices at once (e.g., for catering events). Additionally, automation also means that it can adjust invoices in seconds. Finally, it also provides pre-configured formats for local laws, making it easier to comply with invoicing requirements laid out by the authorities.

In today’s fast-paced business environment, managing finances, compliance, and operations efficiently is no longer optional—it’s a necessity. From invoicing errors to tax compliance nightmares, businesses face a myriad of challenges that drain time, increase costs, and introduce unnecessary risks. Most accounting tools just record transactions. Refrens automates, optimizes, and secures your entire financial workflow. From invoicing to inventory, GST to CRM, Refrens is the only platform that brings everything under one roof. Ready to get into the family?




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