Best Online Proofing Software in 2026: 12 Tools Compared

Updated October 2026

The short answer: the best online proofing software depends on where your reviews happen. Hive puts proofing, approval routes and AI Proofing inside your project management. Ziflow and PageProof suit high-volume creative review. Filestage and Aproove suit regulated content, Frame.io suits video, and GoVisually suits packaging labels.

Disclosure: Hive makes one of the tools on this list. We compared every tool on the same criteria, using each vendor's own pricing and feature pages, checked in October 2026.

What is online proofing software?

Online proofing software lets you share creative work (designs, PDFs, videos and web pages) with reviewers, collect feedback marked up directly on the file, compare versions and record approvals in one place. It replaces email threads and annotated screenshots. It's also called creative proofing, artwork proofing or review and approval software.

How we chose

We looked for tools built to review and approve creative files, then compared them on what buyers ask about most:

• the file types they handle, including video and live websites

• version comparison

• approval workflows with stages and deadlines

• whether outside reviewers need an account

• AI checks and starting price

The best online proofing tools at a glance

Prices are in US dollars as listed on each vendor's website in October 2026. Check the vendor's site for current pricing.

The 12 best online proofing tools, reviewed

1. Hive

Hive is a project management platform with proofing, approval routes and AI Proofing built in, so creative reviews sit next to the tasks, timelines and people they belong to.

• Best for: marketing and creative teams that want reviews, approvals and project work in one place

• Proofing: import documents, images and videos by upload, email or URL; mark up with comments, shapes and signatures; compare versions side by side. See proofing and approvals in Hive.

• Approvals: approval routes with rounds and stages that move forward automatically, reusable templates, and decisions of Approve, Approve with changes or Request changes

• AI: AI Proofing reviews live websites, PDFs and videos against your brand guidelines, claims, required copy, links and layout, and pins each suggestion to the exact page, region or moment. People keep every approval decision.

• Outside reviewers: approvers get an email link and can annotate, comment and approve without a Hive account

• Pricing: Teams plan $12 per user per month plus the Proofing & approvals add-on (+$5); Enterprise includes add-ons. Every plan starts with two weeks of full access.

2. Ziflow

Ziflow is a dedicated online proofing platform for agencies and in-house creative teams that run a high volume of reviews.

• Best for: high-volume creative review across many file types

• Proofing: 1,200+ file types, including video, audio, live web pages and HTML5; compare mode and pixel-level auto compare on every plan

• Approvals: automated stages that run in sequence or in parallel (1 stage on Free, 2 on Standard, 3 on Pro, unlimited on Enterprise)

• AI: ReviewAI checks files against a checklist and returns pass or fail results (Enterprise); brand standards checks are listed as coming soon

• Outside reviewers: unlimited reviewers on every plan; a paid license is only needed to create and manage proofs

• Security: ISO 27001 certified; SSO on Enterprise

• Pricing: Free forever for 2 users; Standard $199/month billed annually (15 users); Pro $329/month billed annually (20 users); Enterprise on request

• Keep in mind: AI review and unlimited stages are Enterprise-only

3. Filestage

Filestage is a review and approval tool designed to keep feedback simple for outside reviewers, with AI review agents for brand and compliance checks.

• Best for: brand, marketing and regulated teams that review with many outside stakeholders

• Proofing: images, Adobe files, PDFs, Office documents, video, audio, live websites and HTML; version comparison, with automatic text comparison from the Starter plan

• Approvals: reviewer groups work as stages (2 on Free and Starter, 3 on Business, unlimited on Enterprise)

• AI: AI review agents check for forbidden terms against your brand guidelines, grammar, barcodes, mandatory images and custom prompts (Business and above); people sign off

• Outside reviewers: no account needed

• Security: SOC 2 Type II and ISO 27001:2022; 21 CFR Part 11-aligned e-signatures on Enterprise

• Pricing: Free plan (1 active project, 5 new files a month); Starter $199/month; Business $329/month with 10 seats included; Enterprise custom; 14-day trial

• Keep in mind: AI review agents start on the Business plan

4. PageProof

PageProof is an online proofing platform known for broad file support and tightly controlled review workflows.

• Best for: creative and marketing teams that need strict control over who reviews what, and when

• Proofing: a very wide range of files, including video, audio, live websites, Office and Adobe files and 3D; Smart Compare highlights changes between versions

• Approvals: workflow steps with mandatory reviewers, gatekeepers and approvers, plus due dates and reminders

• AI: PageProof Intelligence suggests markup, on every plan

• Outside reviewers: no account needed

• Security: ISO 27001:2022 information security management; SSO on Team Plus

• Pricing: Team $249/month or $2,499/year; Team Plus $399/month or $3,999/year; Enterprise on quote; 10-day trial, no free plan

• Keep in mind: flat team pricing is a bigger commitment for very small teams

5. Adobe Workfront

Adobe Workfront is an enterprise work management platform with proofing included, built to connect with Creative Cloud and the rest of Adobe's tools.

• Best for: large marketing organizations already using Adobe

• Proofing: images, PDFs, Photoshop and Illustrator files, video, audio, static web pages and Office files (InDesign files aren't supported); compare versions side by side, automatically or as an overlay

• Approvals: stages that run one after another or at the same time, private stages, per-stage deadlines and custom decisions

• AI: AI Reviewer scores assets against brand guidelines (image checks in beta); it requires Adobe GenStudio

• Outside reviewers: guest reviewers join by email without a login

• Integrations: Creative Cloud, Experience Manager Assets and Frame.io

• Pricing: not published; proofing is included in all packages (Select, Prime and Ultimate)

• Keep in mind: it's a full enterprise platform rather than a standalone proofing tool. Comparing options after ProofHQ? See our guide to ProofHQ alternatives.

6. Wrike

Wrike is a work management platform with proofing and approvals on its higher plans.

• Best for: teams that want proofing inside a work management platform

• Proofing: images and video (MP4, MOV, AVI and more); live website proofing on Pinnacle and Apex only; Comparison Mode for versions

• Approvals: approvals run as an automatic workflow stage, with due dates and the choice of requiring all or any approvers

• AI: no proofing-specific AI features listed

• Outside reviewers: guest reviewers can proof without a Wrike account (Business and above)

• Security: SOC 2 Type II and ISO 27001; SSO on Pinnacle and Apex

• Pricing: proofing starts on Business at $25/user/month billed annually (5 to 200 users); Pinnacle and Apex on request; the Free and Team ($10/user/month) plans don't include proofing; 14-day trial

• Keep in mind: website proofing and SSO need the top plans

7. ReviewStudio

ReviewStudio is an affordable review and approval tool that handles video, web and 3D files as well as static artwork.

• Best for: smaller teams on a budget that review mixed media

• Proofing: images, video (including ProRes), audio, PDFs, Office files, live web pages and 3D; Compare Mode on every plan

• Approvals: multi-stage workflow automations on Advanced and above

• AI: no AI review features listed

• Outside reviewers: unlimited guests with no account needed; they verify with an emailed code

• Security: ISO 27001 and GDPR compliance; SSO on Enterprise

• Pricing: Starter free (3 active reviews); Pro $12/user/month billed yearly ($15 monthly); Advanced $20/user/month billed yearly ($25 monthly) with a 5-user minimum; Enterprise on request (20-user minimum); 30-day trial

• Keep in mind: staged approvals need the Advanced plan

8. Approval Studio

Approval Studio is a proofing tool built for packaging and print artwork.

• Best for: packaging, label and print teams

• Proofing: 23+ formats, including Illustrator, PDF, Office, HTML and live website snapshots; MP4 video in beta; four compare modes on every plan

• Approvals: approval workflows; its pricing table lists workflow automation as an extra below Enterprise, while other pages describe it as standard, so confirm what your plan includes

• AI: the AI ABC Report grades artwork against your brief, brand guidelines or checklist (Pro and above, at extra cost)

• Outside reviewers: unlimited external reviewers, no registration needed

• Security: SSO with Okta or Google on every plan; data hosted in the Netherlands

• Pricing: Lite $12/user/month with a 5-user minimum ($60/month); Pro $32/user/month; Pro XL $20/user/month with a 15-user minimum; Enterprise on request; 14-day trial, no free plan

• Keep in mind: check which workflow and AI features cost extra on your plan

9. GoVisually

GoVisually is a proofing tool for packaging and label review, with AI compliance checks for consumer packaged goods (CPG) brands.

• Best for: CPG and packaging teams that need label compliance checks

• Proofing: designs, PDFs, packaging labels and video (Pro plan); side-by-side version comparison

• Approvals: one-click approvals or rejections and approval checklists

• AI: the CPG Compliance AI Suite checks labels against your rules and regulatory frameworks, reviews claims and verifies barcodes and QR codes (custom pricing)

• Outside reviewers: no account needed (up to 15 external reviewers on Lite, unlimited on Pro)

• Security and integrations: SOC 2; Adobe Creative Cloud plugin

• Pricing: Lite $16/user/month (1 to 5 users, no video); Pro $33/user/month (3-user minimum); CPG Compliance AI Suite on request; free trial

• Keep in mind: AI compliance checks are a separate, custom-priced suite

10. Aproove

Aproove is an enterprise review and approval platform with compliance features such as 21 CFR Part 11 e-signatures and an immutable audit trail.

• Best for: enterprises that need e-signatures and full audit trails

• Proofing: 150+ formats, including PDF, Photoshop and Illustrator files, video, packaging dielines and HTML5 or web content; smart version comparison

• Approvals: linear, looping or parallel workflows, with deadlines and escalations at each step

• AI: AI review agents check content against your rules for claims, disclosures, brand and fair balance (Multi-Team and above). In Aproove's words, "The AI never decides."

• Outside reviewers: guest reviewers don't need paid seats

• Compliance: Aproove states SOC 2 Type II, ISO 27001, 21 CFR Part 11 e-signatures and an immutable audit trail on every plan

• Pricing: Team $12,000/year (5 users, then $35/user/month); Multi-Team $20,000/year; Enterprise custom; billed annually; no free plan or trial listed

• Keep in mind: contracts start at $12,000 a year, so it's built for larger teams

11. Frame.io

Frame.io is Adobe's video review and collaboration platform, built for video and post-production teams.

• Best for: video review

• Proofing: video, audio, images (including RAW), PDFs, Office files, Photoshop, Illustrator and InDesign files, and zipped HTML; version stacks and a comparison viewer

• Approvals: no built-in multi-stage approvals; teams that need them connect Frame.io to Adobe Workfront

• AI: AI search (Team and above), plus transcription and captions, rather than AI review checks

• Outside reviewers: share links that don't require sign-up

• Integrations: Premiere Pro, After Effects, Lightroom, Final Cut Pro and Camera to Cloud

• Security: SOC 2 Type 2 and TPN Gold Shield; SSO on Enterprise

• Pricing: Free (2 members, 2 GB); Pro $15/member/month (up to 5 members); Team $25/member/month (up to 15); Enterprise custom

• Keep in mind: it's strongest for video, and staged approvals need another tool

12. ProofHub

ProofHub is a flat-priced project management tool with basic proofing for images and PDFs.

• Best for: small teams that want simple proofing inside a project management tool

• Proofing: PDF, JPG, PNG, GIF and BMP files only, with version history but no side-by-side comparison

• Approvals: one-click approval, without staged routing

• AI: no AI review features listed

• Outside reviewers: can review without logging in

• Pricing: flat pricing for unlimited users: Essential $45/month billed annually ($50 monthly); Ultimate Control $89/month billed annually for the first 3 months, then $135/month billed annually ($150 monthly); 14-day trial, no free plan

• Keep in mind: no video or website proofing

Online proofing features compared

A dash means we couldn't find the feature on the vendor's own pricing or feature pages in October 2026.

How to choose online proofing software

1. Start with the files you review most. Static artwork and PDFs work almost everywhere. Video, live websites and HTML banners narrow the list quickly.

2. Count your reviewers, not just your users. Every tool here lets outside reviewers give feedback without a paid seat, but seat minimums and caps on external reviewers vary.

3. Map your approval steps. If work passes through brand, legal and client sign-off in order, you need staged approvals, which several tools reserve for higher plans. Our guide to creative workflow management can help you design the steps.

4. Check compliance needs early. Regulated teams should look for audit trails, e-signatures and 21 CFR Part 11 support, which usually sit on enterprise plans.

5. Decide whether proofing should live in your project management tool. A standalone proofing tool can go deeper on review features. Proofing inside your project management keeps feedback, tasks and deadlines together. Compare options in our roundup of project management tools for creative teams.

6. Test AI checks on your own files. AI review ranges from checklist pass or fail to brand, claims and accessibility suggestions. Run a real campaign asset through a trial before you commit.

7. Compare total cost. Look past the headline price to seat minimums, annual-only billing and paid add-ons for workflows or AI.

Frequently asked questions

What is online proofing?

Online proofing is reviewing and approving creative work in a shared, browser-based tool. Reviewers mark up the file itself, the tool keeps track of versions, and approvals are recorded in one place instead of across email threads.

What's the difference between proofing and proofreading?

Proofreading checks the words: spelling, grammar and punctuation. Proofing, also called content proofing or creative proofing, covers the whole asset, including copy, layout, images, brand rules, links and required disclosures, and gets sign-off from the right people. AI proofing tools now handle parts of both.

What does a proofing workflow look like?

A typical workflow goes like this: upload the file, send it to reviewers, collect markup, upload a revised version, compare it with the last one, then route it through approval stages until final sign-off. Our guide to creative approval workflows walks through it in more detail.

Can clients review proofs without an account?

Usually, yes. Every tool on this list lets outside reviewers give feedback without a paid seat, and most let them comment and approve without creating an account. Limits vary: GoVisually's Lite plan caps external reviewers at 15, and Wrike's guest reviewing starts on the Business plan.

What's the best proofing software for artwork and packaging?

Look for packaging-specific checks. GoVisually offers label compliance checks with barcode and QR code verification, and Approval Studio offers four artwork compare modes and AI compliance reports. Aproove handles packaging dielines for larger teams with compliance needs.

Can online proofing tools review video and websites?

Most can. Hive, Ziflow, Filestage, PageProof, ReviewStudio and Aproove handle both video and live websites, and Frame.io specializes in video. Wrike limits website proofing to its top plans, and ProofHub handles images and PDFs only.

Are there free online proofing tools?

Yes, with limits. Ziflow has a free-forever plan for 2 users, Filestage's free plan covers 1 active project, ReviewStudio's free Starter plan allows 3 active reviews, and Frame.io's free plan includes 2 members and 2 GB of storage. Most other tools, including Hive, offer a free trial instead.

How does AI help with proofing?

AI proofing checks work against rules you set, such as brand guidelines, claims, required disclosures, links and accessibility, and flags issues before people review it. It speeds up review rather than replacing it: in Hive, Filestage and Aproove, people still make every approval decision. For regulated materials, see how AI medical document review flags risk information, fair balance and required disclosures for reviewers.

Try Hive free

See how proofing, approvals and AI Proofing work alongside your projects, tasks and timelines. Every plan starts with two weeks of full access, and you don't need a credit card. Try Hive free